CN102787722A

CN102787722A - Manufacturing method of environment-friendly ecological waterproof roof

Info

Publication number: CN102787722A
Application number: CN2012101936429A
Authority: CN
Inventors: 邹尚云; 刘小檀; 胡松
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-13
Filing date: 2012-06-13
Publication date: 2012-11-21

Abstract

The invention provides a manufacturing method of an environment-friendly ecological waterproof roof. The manufacturing method of the environment-friendly ecological waterproof roof includes that basic layer repair is performed on a cast-in-situ roof, a rigid waterproof layer is built, a water and steam discharging layer is established, a water filtering layer is paved on the rigid waterproof layer, the water filtering layer is divided into zones according to intervals, water discharging grooves are arranged between the zones, semicircular blind pipes which are communicated vertically and horizontally are arranged in the water discharging grooves, the semicircular blind pipes in the water discharging grooves and roof water discharging grooves are communicated, earth for growing is paved, and earth for growing is paved on the water filtering layer. The manufacturing method of the environment-friendly ecological waterproof roof breaks a conventional thought of waterproofing work, combines prevention and drainage, gives first place to the drainage, discharges steam to reduce negative pressure by adopting two-stage water and steam discharging systems and stores water and maintains concrete under a natural state. Steam is discharged through ventilation pipes so as to reduce possibility of rotted roots of plants, a whole system is more favorable for growth of the plants, and the manufacturing method integrates functions of water storage, water discharging, steam discharging and thermal insulation and has the advantages of being low in production cost and environment-friendly in materials. Turfs, fruits and vegetables planted on the earth for growing can enhance effects of thermal insulation, sediment fixing, antifreezing, sun blocking and greening.

Description

The preparation method of green ecological water-proof roofing

Technical field

The present invention relates to a kind of preparation method of green ecological water-proof roofing.

Background technology

Tradition roof building waterproof " to block up is main, only stifled thin ", steam gets nowhere, and nature steam " is tried to sqeeze in wherever possible ", causes roof leakage inevitably to take place.The useful material of existing planted roof essential structure is big, the construction number of plies is many, maintain and replace is complicated, seepage takes place overhauls problems such as difficulty.The essential structure of general planting roofing comprises leveling layer, thermal insulation layer, leveling layer, root-resistant puncturing waterproof roll, drainage blanket, filtration beds, planting soil, turf flowers; For the root system that prevents plant causes the concrete cracking seepage; Adopted the root-resistant puncturing waterproof roll, but the life-span of coiled material and renovation replacement difficulty; Plastic draining board is because the also discontented podomere of plastic products degraded difficulty can environmental protection requirement in addition.

Summary of the invention

The object of the invention just provides a kind of cost of production, with the cheap environmental protection of material, can reach and eliminate the preparation method that thermal stresses prolongs the green ecological water-proof roofing in building application life.

The preparation method of green ecological water-proof roofing of the present invention may further comprise the steps:

1, cast-in-place roofing is carried out basic unit and repair, the shutoff of slotting of the structure (comprising parapet, pipe well and equipment base etc.) and the crack of roofing junction, roof structure plate of roofing protrusion is handled;

2, set up rigid waterproof layer, on the roofing that carries out after basic unit repairs, lay reinforcing bar, concreting forms the thick rigid waterproof layer of 60-80mm;

3, set up draining steam discharge layer, lay the thick drainage layer of 80-200mm at rigid waterproof layer, the drainage layer mainly is made up of slag, cobble rubble; The drainage layer has drainage groove between each district, the semicircle blind pipe that placement communicates in length and breadth in the drainage groove by the spacing subregion; The base of semicircle blind pipe has a row or the above drainage hole of a row, and the both sides of semicircle blind pipe cover the cobble rubble, and 1-2 ventilating pipe established in each or a plurality of interval; The upper end of ventilating pipe is higher than the planting soil top layer; Lower end and the conducting of semicircle blind pipe, rigid waterproof layer upper edge parapet is established the gutter, places the semicircle blind pipe in the gutter; The both sides of semicircle blind pipe cover the cobble rubble, semicircle blind pipe and roof drainage ditch UNICOM in the drainage groove;

4, open the flood discharge hole, drive on the other parapet in gutter in the flood discharge hole, and the height in flood discharge hole is lower than the planting soil top layer, in order to the emergent usefulness of heavy rain;

5, shop planting soil, the planting soil on drainage layer upper berth;

6, in roof panel lower floor storage tank is set, connects the gutter through conduit, unnecessary roofing water can be introduced its storage, reuses.

The preparation method of green ecological water-proof roofing of the present invention is broken the waterproofing conventional thought, and anti-row combines; With row is main; Through adopting two-stage draining exhauster system steam discharge to reduce negative pressure, water storing conservation concrete under nature is avoided the possible of root puncture jointly with rigid waterproof layer; The drainage layer is got rid of superfluous water and is also stayed saturation water confession vegetation needs; The ventilating pipe steam discharge can reduce the possibility of the mashed root of vegetation, thereby whole system is more conducive to the growth of vegetation, and it melts retaining, draining, steam discharge and heat insulation function in one; Have cost of production, with the characteristics of the cheap environmental protection of material, the Turf Culture fruits and vegetables more can strengthen its insulation, fixedly silt, antifreeze sun-proof and afforestation effect on the planting soil.

Description of drawings

Fig. 1 is a structural representation of the present invention.

The specific embodiment

A kind of preparation method of green ecological water-proof roofing may further comprise the steps:

2, set up rigid waterproof layer, on the roofing 1 that carries out after basic unit repairs, lay reinforcing bar, concreting forms the thick rigid waterproof layer 2 of 70mm;

3, set up draining steam discharge layer, at the drainage layer 10 of rigid waterproof layer 2 laying 120-150mm, drainage layer 10 mainly is made up of slag, cobble rubble; Drainage layer 10 has drainage groove between each district, the semicircle blind pipe 3 that placement communicates in length and breadth in the drainage groove by the spacing subregion; The base of semicircle blind pipe 3 has a row or the above drainage hole of a row, and the both sides of semicircle blind pipe 3 cover cobble rubble 6, and each district establishes 1 ventilating pipe 4; The upper end of ventilating pipe 4 is higher than planting soil 5 top layers; Lower end and 3 conductings of semicircle blind pipe, rigid waterproof layer 2 upper edge parapets 7 are established gutter 9, place semicircle blind pipe 3 in the gutter 9; The both sides of semicircle blind pipe 3 cover cobble rubble 6, semicircle blind pipe 3 and roof drainage ditch 9 UNICOMs in the drainage groove;

4, open the flood discharge hole, drive on the parapet 7 on 9 sides, gutter in flood discharge hole 8, and the height in flood discharge hole 8 is lower than planting soil 5 top layers;

5, shop planting soil is at drainage layer 10 upper berth planting soil 5;

6, in roof panel lower floor storage tank is set, connects gutter 9 through conduit, unnecessary roofing water can be introduced its storage, reuses.

Claims

1. the preparation method of a green ecological water-proof roofing, it is characterized in that: it may further comprise the steps:

(a), cast-in-place roofing is carried out basic unit repair, to the shutoff processing of slotting of the structure and the crack of roofing junction, roof structure plate of roofing protrusion;

(b), set up rigid waterproof layer, on the roofing (1) that carries out after basic unit repairs, lay reinforcing bar, concreting forms the thick rigid waterproof layer (2) of 60-80mm;

(c), set up draining steam discharge layer, lay the drainage layer (10) of 80-200mm at rigid waterproof layer (2), drainage layer (10) mainly is made up of slag, cobble rubble; Drainage layer (10) is by the spacing subregion; Have drainage groove between each district, the semicircle blind pipe (3) that placement communicates in length and breadth in the drainage groove, the base of semicircle blind pipe (3) has a row or the above drainage hole of a row; The both sides of semicircle blind pipe (3) cover cobble rubble (6); 1-2 ventilating pipe (4) established in each or a plurality of interval, and the upper end of ventilating pipe (4) is higher than planting soil (5) top layer, lower end and semicircle blind pipe (3) conducting; Rigid waterproof layer (2) upper edge parapet (7) is established gutter (9); Place semicircle blind pipe (3) in the gutter (9), the both sides of semicircle blind pipe (3) cover cobble rubble (6), semicircle blind pipe (3) in the drainage groove and roof drainage ditch (9) UNICOM;

(d), open the flood discharge hole, drive on gutter (9) other parapet (7) flood discharge hole (8), the height of flood discharge hole (8) is lower than planting soil (5) top layer;

(e), spread planting soil, at drainage layer (10) upper berth planting soil (5).

2. the preparation method of green ecological water-proof roofing according to claim 1 is characterized in that: also be included in roof panel lower floor in the step storage tank is set, connect gutter (9) through conduit.