CN102995899A - Measurement control method for sizes of building construction vertical members - Google Patents
Measurement control method for sizes of building construction vertical members Download PDFInfo
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- CN102995899A CN102995899A CN2012105777385A CN201210577738A CN102995899A CN 102995899 A CN102995899 A CN 102995899A CN 2012105777385 A CN2012105777385 A CN 2012105777385A CN 201210577738 A CN201210577738 A CN 201210577738A CN 102995899 A CN102995899 A CN 102995899A
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Abstract
The invention relates to a measurement control method for sizes of building construction vertical members. According to the method, the accurate positioning control of vertical members during construction can be achieved through arrangement of a positioning reference line on one side of a side template. The method is simple and practical to produce, a measurement control line is used fully by the aid of a laser swinger and a U-shaped tower ruler, fine control is achieved, the construction precision of building construction vertical members can be improved, and the engineering construction quality can be improved. The method is widely applicable to construction measurement of vertical building members.
Description
Technical field
What the present invention relates to is a kind of measurement control method of building operations vertical member size, and particularly a kind of accurate measurement instrument devices such as Geoplane and Sopwith staff that utilize are realized the accurate control to the construction of building vertical member by the control line of sealing is set.
Background technology
The building operations vertical member mainly refers to wall or the post in the concrete structure, and its dimension survey control method is mainly in the control in structure construction stage.In the structure construction stage, after the vertical member formwork erection is finished, at the little weight of side template placement suitable for reading, utilize the inertia of little weight free fall, adjust the verticality of side template near the weight line by side template.
The measurement control method of above-mentioned traditional building operations vertical member because be subjected to Wind effects and be subjected to cautious very little; lack effective control of counterweight plumb line verticality and side template verticality; there is larger error in the verticality of vertical member when causing construction; can not finely satisfy the requirement of concrete structure engineering construction inspection rules; can't guarantee the uniformity of size; to pick cutter afterwards and repair, affect thickness of protection tier and member stress form, bring very big safe mass hidden danger to engineering.
Summary of the invention
The measurement control method that the purpose of this invention is to provide a kind of building operations vertical member size; solving existing vertical member size Control method makes the verticality of vertical member have larger error; can not finely satisfy the technical problem of the requirement of concrete structure engineering construction inspection rules; solve the uniformity that vertical member can't guarantee size; to pick cutter repairs afterwards; affect thickness of protection tier and member stress form, brought the technical problem of very big safe mass hidden danger to engineering.
For achieving the above object, the present invention adopts following technical scheme:
A kind of measurement control method of building operations vertical member size, construction sequence is as follows:
Step 1: install the side template of intending adjusting vertical member, side template supports and comprises that split bolt, steel pipe support and wood are stupefied;
Step 2: draw the main control line by this layer measurement control line through checking, intend adjusting the horizontal datum of vertical member according to the distance location of main control line and drawings marked size, Geoplane places self leveling on the ground, open the switch in the scanner, press " H " button, the horizontal datum that discharges utilizes horizontal datum to adjust the level orientation of vertical member;
Step 7, the difference of calculating a1 and a2 by theory is 0; By on-the-spot actual error, if | when the difference of a1-a2| is not more than 3mm, need not to adjust the side template of vertical member, if | the difference of a1-a2| is during greater than 3mm, after according to deviate the side template of vertical member being finely tuned to the value smaller, repeating step four again, until three survey marks | and the difference of a1-a2| all is not more than 3mm.
Intend adjusting vertical member described in the step 1 for installing concrete wall or the post of vertical formwork.
In the step 5, same measured zone is interior, the direction of same survey mark need be separated by, and 50cm takes multiple measurements.
The widthwise edge symmetry of U-shaped Sopwith staff described in the step 3 is carved with identical reading.
The widthwise edge of U-shaped Sopwith staff described in the step 3 and vertical edge all are 90 degree.
The termination that the widthwise edge of U-shaped Sopwith staff described in the step 3 is close to the side template surface is 60 degree wedge angles.
The vertical edge length of U-shaped Sopwith staff described in the step 3 and the vertical dimension of side template adapt.
Compared with prior art the present invention has following characteristics and beneficial effect:
The cooperation of the present invention by accurate measurement instrument devices such as Geoplane and U-shaped Sopwith staffs realizes accurate control to its construction by the control line that sealing is set.
The present invention emits horizontal datum by the side template side at vertical member, realizes the accurate positioning control to the horizontal direction in its work progress.
The present invention determines the quantity of measuring point according to the size of measured zone, has increased the precision of measuring.
The present invention has guaranteed the accurate positioning of vertical concrete component to be built, and has avoided can't effectively controlling vertical concrete component in the traditional approach drawback of its size, has guaranteed body of wall squareness, the standard width of a room in an old-style house depth size in room.
The present invention can utilize Geoplane and wooden form to use at the construction field (site), and is simple and convenient, well guaranteed the construction precision of vertical member, can be widely used in the construction survey of vertical building unit.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing.
Fig. 1 is that the present invention measures the operation chart of adjusting the vertical member verticality in the control method.
Fig. 2 is the operation chart that the present invention measures location vertical member level orientation in the control method.
Fig. 3 is the structural representation that the present invention measures employed U-shaped Sopwith staff in the control method.
Fig. 4 is the schematic diagram that the present invention measures three selected in the step 5 of control method survey marks.
Fig. 5 is the measurement control operation schematic diagram of A position among Fig. 4.
Fig. 6 is the measurement control operation schematic diagram of B position among Fig. 4.
Fig. 7 is the measurement control operation schematic diagram of C position among Fig. 4.
It is stupefied that Reference numeral: 1-intend to adjust vertical member, 2-Geoplane, the vertical reference line of 3-, 4-U type Sopwith staff, 5-side template, 6-split bolt, 7-main control line, 8-horizontal datum, 9-ground, 10-wood.
The specific embodiment
Embodiment is referring to shown in Fig. 1-7, a kind of measurement control method of building operations vertical member size, and construction sequence is as follows:
Step 1: install the side template 5 of intending adjusting vertical member 1, side template 5 supports and comprises split bolt 6, steel pipe support and wood stupefied 10;
Step 2: draw main control line 7 by this layer measurement control line through checking, intend adjusting the horizontal datum 8 of vertical member 1 according to the distance location of main control line 7 and drawings marked size, Geoplane 2 places self leveling on the ground 9, open the switch in the scanner, press " H " button, the horizontal datum 8 that discharges utilizes horizontal datum 8 to adjust the level orientation of vertical member;
Step 7, the difference of calculating a1 and a2 by theory is 0; By on-the-spot actual error, if | when the difference of a1-a2| is not more than 3mm, need not to adjust the side template of vertical member, if | the difference of a1-a2| is during greater than 3mm, after according to deviate the side template of vertical member being finely tuned to the value smaller, repeating step four again, until three survey marks | and the difference of a1-a2| all is not more than 3mm.
Intending adjusting vertical member 1 described in the step 1 and can be concrete wall or the post that need install vertical formwork, is concrete wall in the present embodiment.
In the step 5, same measured zone is interior, the direction of same survey mark need be separated by, and 50cm takes multiple measurements.
Referring to shown in Figure 3, the widthwise edge symmetry of U-shaped Sopwith staff 4 described in the step 3 is carved with identical reading, the angle e of widthwise edge and vertical edge all is 90 degree, the termination that widthwise edge is close to the side template surface is wedge angle, angle d is 60 degree, the vertical dimension of vertical edge length and side template 5 adapts, and length is at least 1.5m, and vertical edge is too short can't to guarantee measuring accuracy.
Claims (7)
1. the measurement control method of a building operations vertical member size, it is characterized in that: construction sequence is as follows:
Step 1: install the side template (5) of intending adjusting vertical member (1), side template (5) supports and comprises split bolt (6), steel pipe support and wood stupefied (10);
Step 2: draw main control line (7) by this layer measurement control line through checking, intend adjusting the horizontal datum (8) of vertical member (1) according to the distance location of main control line (7) and drawings marked size, Geoplane (2) places the upper self leveling in ground (9), open the switch in the scanner, press " H " button, the horizontal datum that discharges (8) utilizes horizontal datum (8) to adjust the level orientation of vertical member;
Step 3 is inserted into the side of intending adjusting vertical member (1) with Geoplane (2), the widthwise edge of U-shaped Sopwith staff (4) tightly is affixed on side template (5) surface of plan adjustment vertical member (1);
Step 4, Geoplane (2) places self leveling on the ground, opens the switch in the scanner, presses " V " button, discharges vertical reference line (3);
Step 5, in same measured zone apart from the sideline 30cm of side template (5)～40 cm places, at least choose in order three survey marks, the direction of the direction of U-shaped Sopwith staff 4 and reference line 3 is consistent in each survey mark, each survey mark is all read the reading of U-shaped Sopwith staff (4) both sides, is respectively a1 and a2;
Step 6, a1 and the a2 value of adding up accordingly each survey mark;
Step 7, the difference of calculating a1 and a2 by theory is 0; By on-the-spot actual error, if | when the difference of a1-a2| is not more than 3mm, need not to adjust the side template of vertical member, if | the difference of a1-a2| is during greater than 3mm, after according to deviate the side template of vertical member being finely tuned to the value smaller, repeating step four again, until three survey marks | and the difference of a1-a2| all is not more than 3mm.
2. require the measurement control method of 1 described a kind of building operations vertical member size according to patent, it is characterized in that: intend adjusting vertical member (1) described in the step 1 for installing concrete wall or the post of vertical formwork.
3. the measurement control method of a kind of building operations vertical member size according to claim 1 is characterized in that: in the step 5, in the same measured zone, the direction of the same survey mark 50cm of need being separated by takes multiple measurements.
4. require the measurement control method of 1 described a kind of building operations vertical member size according to patent, it is characterized in that: the widthwise edge symmetry of U-shaped Sopwith staff described in the step 3 (4) is carved with identical reading.
5. require the measurement control method of 4 described a kind of building operations vertical member sizes according to patent, it is characterized in that: the widthwise edge of U-shaped Sopwith staff described in the step 3 (4) and vertical edge all are 90 degree.
6. require the measurement control method of 4 described a kind of building operations vertical member sizes according to patent, it is characterized in that: the termination that the widthwise edge of U-shaped Sopwith staff described in the step 3 (4) is close to the side template surface is 60 degree wedge angles.
7. require the measurement control method of 4 described a kind of building operations vertical member sizes according to patent, it is characterized in that: the vertical dimension of the vertical edge length of U-shaped Sopwith staff described in the step 3 (4) and side template (5) adapts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012105777385A CN102995899A (en) | 2012-12-27 | 2012-12-27 | Measurement control method for sizes of building construction vertical members |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012105777385A CN102995899A (en) | 2012-12-27 | 2012-12-27 | Measurement control method for sizes of building construction vertical members |
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| CN102995899A true CN102995899A (en) | 2013-03-27 |
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| CN2012105777385A Pending CN102995899A (en) | 2012-12-27 | 2012-12-27 | Measurement control method for sizes of building construction vertical members |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587127A (en) * | 2015-06-17 | 2016-05-18 | 深圳建业工程集团股份有限公司 | Method for locating outer wall prefabricated hanging plate based on laser line marking instrument |
| CN113607190A (en) * | 2021-08-13 | 2021-11-05 | 中建八局第一建设有限公司 | Building construction horizontal component size measurement and verification method |
| CN116837674A (en) * | 2023-09-01 | 2023-10-03 | 云南渝霖模板制造有限公司 | Quick positioning device and method for ballastless track steel templates |
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| CN2152029Y (en) * | 1993-02-19 | 1994-01-05 | 潘加善 | Vertical control rod for brick wall |
| CN1249385A (en) * | 1998-07-14 | 2000-04-05 | 株式会社松本工务店 | Laser plumb device,and apparatus and method for correction of plumbline of long member |
| JP2000304536A (en) * | 1999-04-23 | 2000-11-02 | Okumura Corp | Install mount for measuring device and measuring method |
| CN101949208A (en) * | 2010-09-08 | 2011-01-19 | 深圳市建设（集团）有限公司 | Construction method for plastering wall and adhering plaster dough in building construction |
| CN102094532A (en) * | 2010-12-14 | 2011-06-15 | 中国建筑一局(集团)有限公司 | Method for measuring and controlling size of building construction horizontal member |
| CN102312549A (en) * | 2011-07-15 | 2012-01-11 | 东莞市彩丽建筑维护技术有限公司 | Calibration benchmark construction ruler and method for wall plastering construction benchmark calibration by applying calibration bench mark construction ruler |
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2012
- 2012-12-27 CN CN2012105777385A patent/CN102995899A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152029Y (en) * | 1993-02-19 | 1994-01-05 | 潘加善 | Vertical control rod for brick wall |
| CN1249385A (en) * | 1998-07-14 | 2000-04-05 | 株式会社松本工务店 | Laser plumb device,and apparatus and method for correction of plumbline of long member |
| JP2000304536A (en) * | 1999-04-23 | 2000-11-02 | Okumura Corp | Install mount for measuring device and measuring method |
| CN101949208A (en) * | 2010-09-08 | 2011-01-19 | 深圳市建设（集团）有限公司 | Construction method for plastering wall and adhering plaster dough in building construction |
| CN102094532A (en) * | 2010-12-14 | 2011-06-15 | 中国建筑一局(集团)有限公司 | Method for measuring and controlling size of building construction horizontal member |
| CN102312549A (en) * | 2011-07-15 | 2012-01-11 | 东莞市彩丽建筑维护技术有限公司 | Calibration benchmark construction ruler and method for wall plastering construction benchmark calibration by applying calibration bench mark construction ruler |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587127A (en) * | 2015-06-17 | 2016-05-18 | 深圳建业工程集团股份有限公司 | Method for locating outer wall prefabricated hanging plate based on laser line marking instrument |
| CN105587127B (en) * | 2015-06-17 | 2017-10-10 | 深圳建业工程集团股份有限公司 | The exterior wall prefabricated concrete board localization method realized by means of Laser Line Marker |
| CN113607190A (en) * | 2021-08-13 | 2021-11-05 | 中建八局第一建设有限公司 | Building construction horizontal component size measurement and verification method |
| CN113607190B (en) * | 2021-08-13 | 2024-05-31 | 中建八局第一建设有限公司 | Building construction horizontal member size measurement and verification method |
| CN116837674A (en) * | 2023-09-01 | 2023-10-03 | 云南渝霖模板制造有限公司 | Quick positioning device and method for ballastless track steel templates |
| CN116837674B (en) * | 2023-09-01 | 2023-11-10 | 云南渝霖模板制造有限公司 | Quick positioning device and method for ballastless track steel templates |
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Application publication date: 20130327 |