阅读说明：本技术 一种地下室地坪渗水修复组件及修复方法 (Basement terrace seepage repair assembly and repair method ) 是由 张中善 宋闻辉 郑培君 于 2019-10-30 设计创作，主要内容包括：本发明提出一种地下室地坪渗水修复组件及修复方法。包括由水管沿轴线纵向剖开形成的半根水管倒扣后而形成的引水主管和引水支管,还包括设在施工缝隙处的膨胀止水条；引水主管用于敷设在地坪垫层下方的漏水区域至排水沟之间；引水支管呈辐射状设置在地坪垫层下方的漏水区域处并与引水主管连通。无须进行大面开凿地下车库地坪垫层,直接在地下室底板上的地坪垫层进行切槽,通过PVC管进行引流,即可进行地下室底板渗水处理。该方法一次施工可永久有效,相对于传统堵漏的方式,不会出现二次起鼓,一劳永逸。(The invention provides a basement terrace seepage repair assembly and a repair method. The water diversion device comprises a water diversion main pipe and a water diversion branch pipe which are formed by reversely buckling a half water pipe formed by longitudinally splitting the water pipe along the axis, and also comprises an expansion water stop strip arranged at a construction gap; the water diversion main pipe is laid between a water leakage area below the floor cushion layer and the drainage ditch; the water diversion branch pipes are radially arranged at the water leakage area below the floor cushion layer and are communicated with the water diversion main pipe. Need not carry out the large face and excavate underground garage terrace bed course, the terrace bed course of direct on basement bottom plate carries out the grooving, carries out the drainage through the PVC pipe, can carry out basement bottom plate infiltration and handle. The method can be permanently and effectively constructed once, and compared with the traditional plugging mode, the method has no secondary bulging and is once and for all.)

1. The basement terrace seepage repair assembly is characterized by comprising a main water diversion pipe and a branch water diversion pipe which are formed by reversely buckling a half water pipe formed by longitudinally splitting the water pipe along the axis, and an expansion water stop strip arranged at a construction gap;

the water diversion main pipe is laid between a water leakage area below the floor cushion layer and the drainage ditch;

and the water diversion branch pipes are radially arranged at the water leakage area below the floor cushion layer and are communicated with the water diversion main pipe.

2. The basement terrace infiltration restoration subassembly of claim 1, characterized in that, the diameter of leading water main is greater than the diameter of leading water branch pipe.

3. The basement terrace infiltration restoration component of claim 1 or 2, characterized in that the main diversion pipe and the branch diversion pipe are both made of PVC pipe.

4. The basement terrace seepage repair method is characterized by comprising the following steps:

s1, determining a water leakage area through a bulging area of the floor cushion;

s2, cutting a terrace cushion layer corresponding to the water leakage area;

s3, cutting a main road groove on the structural layer to communicate the water leakage area with the water collecting well, cutting branch road grooves in a radial shape in the water leakage area, and communicating the branch road grooves with the main road groove;

s4, longitudinally cutting along the axis of the water pipe to form a main water diversion pipe and a branch water diversion pipe;

s5, reversing the main water diversion pipe on the main road groove, reversing the branch water diversion pipe on the branch road groove, ensuring that the uppermost sides of the reversed main water diversion pipe and the branch water diversion pipe do not protrude out of the upper surface of the terrace cushion layer, and communicating the branch water diversion pipe with the main water diversion pipe through a cutting tool;

s6, sticking an expansion water stop strip at the construction gap;

and S7, pouring fine stone concrete to restore the cut floor cushion layer.

Technical Field

The invention relates to a basement terrace seepage repair assembly and a repair method.

Background

Municipal construction is to having the basement because groundwater is abundant, often can lead to the structural layer to break because of some reasons, and groundwater then can enter into between structural layer and the terrace bed course along the crack, leads to the terrace bed course to rise. In order to solve the problem, a traditional mode adopts a large-area pad layer to be dug to find a water leakage point, and then a plugging mode is adopted, the mode addresses the symptoms and does not address the root causes, and the bulge still can be caused after a period of time, so that the cost is high, and the time and the labor are wasted.

Disclosure of Invention

The invention provides a basement terrace seepage repair assembly, which aims to solve the technical problems that the existing repair method is high in repair cost, time-consuming and labor-consuming, and easy to relapse after repair; the invention also aims to provide a basement terrace seepage water repairing method.

The technical scheme of the basement terrace seepage repair assembly is realized as follows: the basement terrace seepage repair assembly comprises a main water diversion pipe and a branch water diversion pipe which are formed by reversely buckling a half water pipe formed by longitudinally splitting the water pipe along the axis, and also comprises an expansion water stop strip arranged at a construction gap;

the water diversion main pipe is laid between a water leakage area below the floor cushion layer and the drainage ditch;

and the water diversion branch pipes are radially arranged at the water leakage area below the floor cushion layer and are communicated with the water diversion main pipe.

Further, the diameter of the main water diversion pipe is larger than that of the branch water diversion pipes.

Furthermore, the main water diversion pipe and the branch water diversion pipe are both made of PVC pipes.

The technical scheme of the basement terrace seepage water repairing method is realized as follows: the basement terrace seepage repairing method comprises the following steps:

s1, determining a water leakage area through a bulging area of the floor cushion;

s2, cutting a terrace cushion layer corresponding to the water leakage area;

s3, cutting a main road groove on the structural layer to communicate the water leakage area with the water collecting well, cutting branch road grooves in a radial shape in the water leakage area, and communicating the branch road grooves with the main road groove;

s4, longitudinally cutting along the axis of the water pipe to form a main water diversion pipe and a branch water diversion pipe;

s5, reversing the main water diversion pipe on the main road groove, reversing the branch water diversion pipe on the branch road groove, ensuring that the uppermost sides of the reversed main water diversion pipe and the branch water diversion pipe do not protrude out of the upper surface of the terrace cushion layer, and communicating the branch water diversion pipe with the main water diversion pipe through a cutting tool;

s6, sticking an expansion water stop strip at the construction gap;

and S7, pouring fine stone concrete to restore the cut floor cushion layer.

By adopting the technical scheme, the invention has the beneficial effects that: need not carry out the large face and excavate underground garage terrace bed course, the terrace bed course of direct on basement bottom plate carries out the grooving, carries out the drainage through the PVC pipe, can carry out basement bottom plate infiltration and handle. The method can be permanently and effectively constructed once, and compared with the traditional plugging mode, the method has no secondary bulging and is once and for all.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the basement floor infiltration repairing assembly of the present invention in use;

FIG. 2 is a sectional view of the water main pipe in a use state;

wherein: 1-structural layer, 2-terrace cushion layer, 3-main water diversion pipe, 4-branch water diversion pipe, 5-expansion water stop bar, 6-drainage ditch, 7-water leakage area and 8-main road groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

The concrete embodiment of the basement terrace seepage water repairing method of the invention is as follows: the basement terrace seepage repairing method comprises the following steps:

s1, determining a water leakage area 7 through the bulging area of the floor mat 2;

s2, cutting the terrace cushion layer 2 corresponding to the water leakage area 7;

s3, cutting a main road groove 8 on the structural layer 1 to communicate the water leakage area 7 with the water collecting well, cutting branch road grooves in a radial shape on the water leakage area 7, and communicating the branch road grooves with the main road groove 8;

s4, longitudinally cutting along the axis of the water pipe to form a main water diversion pipe 3 and a branch water diversion pipe 4;

s5, reversing the main water diversion pipe 3 on the main road groove 8, reversing the branch water diversion pipe 4 on the branch road groove, ensuring that the uppermost sides of the reversed main water diversion pipe 3 and the branch water diversion pipe 4 do not protrude out of the upper surface of the terrace cushion layer 2, and communicating the branch water diversion pipe 4 with the main water diversion pipe 3 through a cutting tool;

s6, sticking an expansion water stop strip 5 at the construction gap;

and S7, pouring fine aggregate concrete to restore the cut floor cushion layer 2.

The components are introduced as follows, the water diversion main pipe 3 is laid between a water leakage area 7 below the floor cushion layer 2 and a drainage ditch 6; the water diversion branch pipes 4 are radially arranged at a water leakage area 7 below the terrace cushion layer 2 and are communicated with the water diversion main pipe 3. The diameter of the main water diversion pipe 3 is larger than that of the branch water diversion pipe 4. The main water diversion pipe 3 and the branch water diversion pipe 4 are both made of PVC pipes.

The specific embodiment of the basement terrace water seepage repair assembly is the same as the assembly related to the repair method in structure, application scene and use method, and is not repeated.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.