CN111155623A - Construction and installation method for outdoor square stainless steel and plastic finished product combined drainage ditch - Google Patents
Construction and installation method for outdoor square stainless steel and plastic finished product combined drainage ditch Download PDFInfo
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- CN111155623A CN111155623A CN201911259230.9A CN201911259230A CN111155623A CN 111155623 A CN111155623 A CN 111155623A CN 201911259230 A CN201911259230 A CN 201911259230A CN 111155623 A CN111155623 A CN 111155623A
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- stainless steel
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- product combined
- diversion trench
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
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- Life Sciences & Earth Sciences (AREA)
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- Road Paving Structures (AREA)
Abstract
The invention provides a construction and installation method of a stainless steel and plastic finished product combined drainage ditch for an outer square, which comprises the following steps: s1, laying a base layer; s2, laying a grid layer: uniformly laying a grid on the top of the base layer, and bending the grid into an arc-shaped curved surface of the diversion trench; s3, laying a flow guide groove combining a stainless steel finished product and a plastic finished product: placing a stainless steel and plastic finished product combined diversion trench on the top of the grid layer, connecting the diversion trench and the grid layer by using a steel wire, and fixing the position between the diversion trench and the grid layer; s4, mounting of a vent pipe: the vent pipe is attached to the diversion trench and fixed by using bolts, and the bottom of the vent pipe is abutted against the latticed layer; and S5, pouring concrete. The invention has the advantages that: the air circulated and flowed by the vent pipe enters the bottom of the stainless steel and plastic finished product combined guide groove, the dryness of the bottom of the stainless steel and plastic finished product combined guide groove is kept, and the stainless steel and plastic finished product combined guide groove is prevented from being corroded when being positioned at the bottom for a long time, so that the service life of the guide groove is prolonged.
Description
Technical Field
The invention relates to the technical field of drainage ditches, in particular to a construction and installation method of an outdoor square stainless steel and plastic finished product combined drainage ditch.
Background
The drainage ditch is a ditch which leads water collected at a side ditch, a catch basin, a position near a roadbed, a crop field and a low-lying position near a house to the roadbed, the crop field and the outside of the house field; along with the emergence of the times, the drainage ditch still applies to some squares, and the water that is located the square is got rid of in time, makes things convenient for people to carry out relevant activity on the square.
However, the existing outdoor square stainless steel and plastic finished product combined drainage ditch can be directly placed on a base layer arranged on a ditch in the construction and installation process, and is used for a long time.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a construction and installation method of an outdoor square stainless steel and plastic finished product combined drainage ditch.
The invention solves the technical problems through the following technical means:
the construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch comprises the following steps:
s1, laying a base layer;
s2, laying a grid layer: uniformly laying a grid on the top of the base layer, and bending the grid into an arc-shaped curved surface of the diversion trench;
s3, laying a flow guide groove combining a stainless steel finished product and a plastic finished product: placing a stainless steel and plastic finished product combined diversion trench on the top of the grid layer, connecting the diversion trench and the grid layer by using a steel wire, and fixing the position between the diversion trench and the grid layer;
s4, mounting of a vent pipe: the vent pipe is attached to the diversion trench and fixed by using bolts, and the bottom of the vent pipe is abutted against the latticed layer;
and S5, pouring concrete.
Preferably, the laying of the base layer comprises measurement sampling, trench excavation, prefabricated slab installation and base stone laying.
Preferably, the measurement sampling comprises the steps of:
A. according to the relevant parameters of the roadbed, using a total station to discharge the central axes of the side ditches and the drainage ditches of the roadbed, and measuring the corresponding elevations;
B. marking mileage stake marks and elevations on the ground;
C. the corresponding contour line of the trench is pulled out with lime or wire rope showing the corresponding depth of the trench.
Preferably, the trench excavation includes the following steps:
a. before excavation, finding out the conditions of underground pipelines and other underground structures, and setting well points in advance for precipitation, and performing earth excavation when the underground water level is stabilized to be 1.0m below the bottom of the tank;
b. when in excavation, the mechanical excavation mode is mainly adopted, the manual excavation mode is an auxiliary excavation mode, and the excavation is sequentially carried out in a layering and segmenting mode to form a certain gradient so as to facilitate drainage;
c. after the excavation is finished, protective measures should be made in time to prevent disturbance of the foundation soil.
Preferably, the prefabricated slab is installed: the prefabricated plate is attached to the side wall of the groove and is driven into the bottom to form the temporary stop plate.
Preferably, the foundation stone is laid: the bottom is paved with small broken stones, gravels are paved on the small broken stones, and large broken stones are paved on the top of the gravel layer.
Preferably, the concrete is poured: concrete is poured into a column shape, the bottom of the column is connected with the base layer, and the top of the column is connected with the grid layer.
Preferably, the concrete is poured into a plate shape and placed at the edges of two sides of the grid layer, the bottom of the concrete is connected with the base layer, and the top of the concrete is connected with the grid layer.
The invention has the advantages that: the stainless steel and plastic finished product combined diversion trench is laid on the grid layer, the grid layer is communicated with the vent pipes, air flowing through the vent pipes enters the stainless steel and plastic finished product combined diversion trench bottom, the dryness of the stainless steel and plastic finished product combined diversion trench bottom is kept, the stainless steel and plastic finished product combined diversion trench is prevented from being corroded when being located below for a long time, the service life of the diversion trench is prolonged, the diversion trench is arranged in the grid layer, when the water leakage phenomenon occurs at the partial position of the diversion trench, a user can conveniently find the position, and the maintenance is convenient.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in the following with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch comprises the following steps:
s1, laying a base layer;
s2, laying a grid layer: uniformly laying a grid on the top of the base layer, and bending the grid into an arc-shaped curved surface of the diversion trench; the graticule mesh of arc curved surface laminates the guiding gutter more, can restrict to the position of guiding gutter simultaneously.
S3, laying a flow guide groove combining a stainless steel finished product and a plastic finished product: placing a stainless steel and plastic finished product combined diversion trench on the top of the grid layer, connecting the diversion trench and the grid layer by using a steel wire, and fixing the position between the diversion trench and the grid layer;
s4, mounting of a vent pipe: the vent pipe is attached to the diversion trench and fixed by using bolts, and the bottom of the vent pipe is abutted against the latticed layer;
and S5, pouring concrete.
The stainless steel and plastic finished product combined diversion trench is laid on the grid layer, the grid layer is communicated with the vent pipe, air flowing through the vent pipe enters the bottom of the stainless steel and plastic finished product combined diversion trench, the dryness of the bottom of the stainless steel and plastic finished product combined diversion trench is kept, the stainless steel and plastic finished product combined diversion trench is prevented from being corroded when being located at the bottom for a long time, the service life of the diversion trench is prolonged, in addition, the diversion trench is arranged in the grid layer, when the water leakage phenomenon occurs at the partial position of the diversion trench, a user can conveniently find the position, and the maintenance is convenient.
And laying the base layer comprises measuring and sampling, trench excavation, prefabricated plate installation and base stone laying.
The measurement sampling comprises the following steps:
A. according to the relevant parameters of the roadbed, using a total station to discharge the central axes of the side ditches and the drainage ditches of the roadbed, and measuring the corresponding elevations;
B. marking mileage stake marks and elevations on the ground;
C. the corresponding contour line of the trench is pulled out with lime or wire rope showing the corresponding depth of the trench.
The trench excavation comprises the following steps:
a. before excavation, finding out the conditions of underground pipelines and other underground structures, and setting well points in advance for precipitation, and performing earth excavation when the underground water level is stabilized to be 1.0m below the bottom of the tank;
b. when in excavation, the mechanical excavation mode is mainly adopted, the manual excavation mode is an auxiliary excavation mode, and the excavation is sequentially carried out in a layering and segmenting mode to form a certain gradient so as to facilitate drainage;
c. after the excavation is finished, protective measures should be made in time to prevent disturbance of the foundation soil.
And (3) prefabricated plate installation: the prefabricated plate is attached to the side wall of the groove part and is driven into the bottom to form the temporary stop plate.
Paving a foundation stone: the bottom is paved with small broken stones, gravels are paved on the small broken stones, and large broken stones are paved on the top of the gravel layer.
Pouring concrete: concrete placement becomes the column, and the bottom is connected with the basic unit, and the top is connected with the net layer, alternate segregation between a plurality of columnar concrete layer to be connected with intercrossing's locating lever between two liang, make columnar concrete position more stable, difficult product rocks, and is better to the spacing effect of the support of check stratum reticulare.
Example 2
The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch comprises the following steps:
s1, laying a base layer;
s2, laying a grid layer: uniformly laying a grid on the top of the base layer, and bending the grid into an arc-shaped curved surface of the diversion trench; the graticule mesh of arc curved surface laminates the guiding gutter more, can restrict to the position of guiding gutter simultaneously.
S3, laying a flow guide groove combining a stainless steel finished product and a plastic finished product: placing a stainless steel and plastic finished product combined diversion trench on the top of the grid layer, connecting the diversion trench and the grid layer by using a steel wire, and fixing the position between the diversion trench and the grid layer;
s4, mounting of a vent pipe: the vent pipe is attached to the diversion trench and fixed by using bolts, and the bottom of the vent pipe is abutted against the latticed layer;
and S5, pouring concrete.
The stainless steel and plastic finished product combined diversion trench is laid on the grid layer, the grid layer is communicated with the vent pipe, air flowing through the vent pipe enters the bottom of the stainless steel and plastic finished product combined diversion trench, the dryness of the bottom of the stainless steel and plastic finished product combined diversion trench is kept, the stainless steel and plastic finished product combined diversion trench is prevented from being corroded when being located at the bottom for a long time, the service life of the diversion trench is prolonged, in addition, the diversion trench is arranged in the grid layer, when the water leakage phenomenon occurs at the partial position of the diversion trench, a user can conveniently find the position, and the maintenance is convenient.
And laying the base layer comprises measuring and sampling, trench excavation, prefabricated plate installation and base stone laying.
The measurement sampling comprises the following steps:
A. according to the relevant parameters of the roadbed, using a total station to discharge the central axes of the side ditches and the drainage ditches of the roadbed, and measuring the corresponding elevations;
B. marking mileage stake marks and elevations on the ground;
C. the corresponding contour line of the trench is pulled out with lime or wire rope showing the corresponding depth of the trench.
The trench excavation comprises the following steps:
a. before excavation, finding out the conditions of underground pipelines and other underground structures, and setting well points in advance for precipitation, and performing earth excavation when the underground water level is stabilized to be 1.0m below the bottom of the tank;
b. when in excavation, the mechanical excavation mode is mainly adopted, the manual excavation mode is an auxiliary excavation mode, and the excavation is sequentially carried out in a layering and segmenting mode to form a certain gradient so as to facilitate drainage;
c. after the excavation is finished, protective measures should be made in time to prevent disturbance of the foundation soil.
And (3) prefabricated plate installation: the prefabricated plate is attached to the side wall of the groove part and is driven into the bottom to form the temporary stop plate.
Paving a foundation stone: the bottom is paved with small broken stones, gravels are paved on the small broken stones, and large broken stones are paved on the top of the gravel layer.
Pouring concrete: concrete is poured into a plate shape and placed at the edges of the two sides of the grid layer, the bottom of the concrete is connected with the base layer, the top of the concrete is connected with the grid layer, and the through plate-shaped concrete can prevent collapsed soil from entering the bottom of the grid layer in places where the two sides are prone to collapse, so that the phenomenon that blockage is caused and air is not circulated is avoided.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the present invention as defined by the appended claims.
Claims (8)
1. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch is characterized by comprising the following steps of: the method comprises the following steps:
s1, laying a base layer;
s2, laying a grid layer: uniformly laying a grid on the top of the base layer, and bending the grid into an arc-shaped curved surface of the diversion trench;
s3, laying a flow guide groove combining a stainless steel finished product and a plastic finished product: placing a stainless steel and plastic finished product combined diversion trench on the top of the grid layer, connecting the diversion trench and the grid layer by using a steel wire, and fixing the position between the diversion trench and the grid layer;
s4, mounting of a vent pipe: the vent pipe is attached to the diversion trench and fixed by using bolts, and the bottom of the vent pipe is abutted against the latticed layer;
and S5, pouring concrete.
2. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 1, is characterized in that: and the step of laying the base layer comprises measuring and sampling, trench excavation, prefabricated plate installation and base stone laying.
3. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 2, is characterized in that: the measurement sampling comprises the following steps:
A. according to the relevant parameters of the roadbed, using a total station to discharge the central axes of the side ditches and the drainage ditches of the roadbed, and measuring the corresponding elevations;
B. marking mileage stake marks and elevations on the ground;
C. the corresponding contour line of the trench is pulled out with lime or wire rope showing the corresponding depth of the trench.
4. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 3, is characterized in that: the trench excavation comprises the following steps:
a. before excavation, finding out the conditions of underground pipelines and other underground structures, setting well points in advance for precipitation, and excavating earth when the underground water level is stabilized to be 1.0m below the bottom of the tank;
b. when in excavation, the mechanical excavation mode is mainly adopted, the manual excavation mode is an auxiliary excavation mode, and the excavation is sequentially carried out in a layering and segmenting mode to form a certain gradient so as to facilitate drainage;
c. after the excavation is finished, protective measures should be made in time to prevent disturbance of the foundation soil.
5. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 2, is characterized in that: and (3) installation of the precast slab: the prefabricated plate is attached to the side wall of the groove part and is driven into the bottom to form the temporary stop plate.
6. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 2, is characterized in that: paving the foundation stone: the bottom is paved with small broken stones, gravels are paved on the small broken stones, and large broken stones are paved on the top of the gravel layer.
7. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 1, is characterized in that: pouring the concrete: the concrete is poured into a column shape, the bottom of the column is connected with the base layer, and the top of the column is connected with the grid layer.
8. The construction and installation method of the outdoor square stainless steel and plastic finished product combined drainage ditch according to claim 1, is characterized in that: the concrete is poured into a plate shape and placed at the edges of two sides of the grid layer, the bottom of the concrete is connected with the base layer, and the top of the concrete is connected with the grid layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911259230.9A CN111155623A (en) | 2019-12-10 | 2019-12-10 | Construction and installation method for outdoor square stainless steel and plastic finished product combined drainage ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911259230.9A CN111155623A (en) | 2019-12-10 | 2019-12-10 | Construction and installation method for outdoor square stainless steel and plastic finished product combined drainage ditch |
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| CN111155623A true CN111155623A (en) | 2020-05-15 |
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| CN201911259230.9A Pending CN111155623A (en) | 2019-12-10 | 2019-12-10 | Construction and installation method for outdoor square stainless steel and plastic finished product combined drainage ditch |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH108445A (en) * | 1996-06-25 | 1998-01-13 | Kawasaki Steel Corp | Laying method for piping |
| CN101775826A (en) * | 2010-01-26 | 2010-07-14 | 济南金鼎信息技术有限公司 | Construction method for laying water pipes |
| CN106400926A (en) * | 2016-09-14 | 2017-02-15 | 北京泰宁科创雨水利用技术股份有限公司 | Seepage and drainage ditch system suitable for large-area sinking type greenbelt and construction method thereof |
| CN107542151A (en) * | 2017-10-10 | 2018-01-05 | 王根英 | Piping lane and its construction method under sponge urban land |
| CN107630500A (en) * | 2017-09-27 | 2018-01-26 | 广东景源建设工程有限公司 | A kind of water supply and drainage construction method |
-
2019
- 2019-12-10 CN CN201911259230.9A patent/CN111155623A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH108445A (en) * | 1996-06-25 | 1998-01-13 | Kawasaki Steel Corp | Laying method for piping |
| CN101775826A (en) * | 2010-01-26 | 2010-07-14 | 济南金鼎信息技术有限公司 | Construction method for laying water pipes |
| CN106400926A (en) * | 2016-09-14 | 2017-02-15 | 北京泰宁科创雨水利用技术股份有限公司 | Seepage and drainage ditch system suitable for large-area sinking type greenbelt and construction method thereof |
| CN107630500A (en) * | 2017-09-27 | 2018-01-26 | 广东景源建设工程有限公司 | A kind of water supply and drainage construction method |
| CN107542151A (en) * | 2017-10-10 | 2018-01-05 | 王根英 | Piping lane and its construction method under sponge urban land |
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Application publication date: 20200515 |