Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Soil-rock geological foundation pit forming construction method
The invention discloses a soil-rock geological foundation pit forming construction method. The method comprises the steps that S1, the position of a foundation pit on the original ground is slightly leveled, and a steel plate mold is placed on the ground; S2, a breaking hammer is vertically inserted into the ground through an opening of the steel plate mold, holes are dug through the breaking hammer till the depth of the holes meets the design requirement, and the breaking hammer is pulled out; S3, hole plugging molds are inserted into the pit holes dug by the breaking hammer; S4, the breaking hammer is vertically inserted and pulled out according to the number, the hole plugging mold is inserted, and the operation is repeated until the hole plugging mold is inserted into the last hole; S5, all the hole plugging molds are pulled out, and the steel plate mold is taken away; and S6, the holes in the foundation pit are connected, and a protective fence stand column foundation pit is formed. The construction progress is accelerated: compared with traditional foundation pit excavation, the method has the advantages that extrusion hole forming of existing equipment, namely the breaking hammer is rapid and does not waste resources. And meanwhile, the construction quality is guaranteed: the foundation pit quality is guaranteed, surrounding rock and soil cannot be disturbed, and the disturbance of the bottom of the foundation pit is guaranteed.
本发明公开了一种土夹石地质基坑成型施工方法，包括：S1、在原地面上基坑位置稍加平整，在地面上安放钢板模具；S2、破碎锤通过钢板模具的孔垂直插入地面，使用破碎锤挖孔洞，直至孔洞的深度满足设计要求，抽出破碎锤；S3、在破碎锤挖出的坑洞中插入堵孔模具；S4、破碎锤根据编号进行垂直插入、拔出，并插入堵孔模具，反复操作，直至堵孔模具插入最后一个孔；S5、拔出所有堵孔模具，取走钢板模具；S6、把基坑中的的孔洞进行连接，防护栅栏立柱基坑成型。本发明加快施工进度：相比较传统的基坑开挖，运用既有设备破碎锤头的挤压成孔既快捷由不浪费资源。同时，保证施工质量：保证基坑质量，不会对周边岩土造成扰动而且保证基坑底部的扰动。
Soil-rock geological foundation pit forming construction method
The invention discloses a soil-rock geological foundation pit forming construction method. The method comprises the steps that S1, the position of a foundation pit on the original ground is slightly leveled, and a steel plate mold is placed on the ground; S2, a breaking hammer is vertically inserted into the ground through an opening of the steel plate mold, holes are dug through the breaking hammer till the depth of the holes meets the design requirement, and the breaking hammer is pulled out; S3, hole plugging molds are inserted into the pit holes dug by the breaking hammer; S4, the breaking hammer is vertically inserted and pulled out according to the number, the hole plugging mold is inserted, and the operation is repeated until the hole plugging mold is inserted into the last hole; S5, all the hole plugging molds are pulled out, and the steel plate mold is taken away; and S6, the holes in the foundation pit are connected, and a protective fence stand column foundation pit is formed. The construction progress is accelerated: compared with traditional foundation pit excavation, the method has the advantages that extrusion hole forming of existing equipment, namely the breaking hammer is rapid and does not waste resources. And meanwhile, the construction quality is guaranteed: the foundation pit quality is guaranteed, surrounding rock and soil cannot be disturbed, and the disturbance of the bottom of the foundation pit is guaranteed.
本发明公开了一种土夹石地质基坑成型施工方法，包括：S1、在原地面上基坑位置稍加平整，在地面上安放钢板模具；S2、破碎锤通过钢板模具的孔垂直插入地面，使用破碎锤挖孔洞，直至孔洞的深度满足设计要求，抽出破碎锤；S3、在破碎锤挖出的坑洞中插入堵孔模具；S4、破碎锤根据编号进行垂直插入、拔出，并插入堵孔模具，反复操作，直至堵孔模具插入最后一个孔；S5、拔出所有堵孔模具，取走钢板模具；S6、把基坑中的的孔洞进行连接，防护栅栏立柱基坑成型。本发明加快施工进度：相比较传统的基坑开挖，运用既有设备破碎锤头的挤压成孔既快捷由不浪费资源。同时，保证施工质量：保证基坑质量，不会对周边岩土造成扰动而且保证基坑底部的扰动。
Soil-rock geological foundation pit forming construction method
一种土夹石地质基坑成型施工方法
WU HAIJUN (Autor:in) / ZHANG ZHENXING (Autor:in) / ZHANG ENHUI (Autor:in) / WANG GUANQI (Autor:in) / SHEN FENG (Autor:in) / HUAN HENGDE (Autor:in) / ZHANG ZELIN (Autor:in) / LI WANLIN (Autor:in) / WANG DONGDONG (Autor:in) / ZHAO MING (Autor:in)
02.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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