房屋建筑施工技术中地基处理技术探讨  

Exploration on Foundation Treatment Technology in Building Construction Technology

作　　者：陈昊松 CHEN Haosong(Xinjiang Zhenda Construction Engineering Co.,Ltd.,Cocodala,Xinjiang,835219,China)

机构地区：[1]新疆振达建筑工程有限公司,新疆可克达拉835219

出　　处：《工程建设（维泽科技）》2024年第5期144-147,共4页Engineering Construction

摘　　要：随着我国城市化进程不断深入,房屋建筑规模不断扩大,对地基的要求也日益提高。地基作为承担整个建筑荷载的基础,其质量和强度直接影响着建筑的安全性能和使用寿命。目前,房屋建筑工程中常见的地基处理技术主要有深基桩技术、添加黏结剂以及对边坡和排水设施的处理三大类。深基桩技术通过在地基下深挖桩洞,并在其中铺设和浇筑混凝土桩,利用桩身和土体间的粘着力,有效将建筑荷载传导到更深的地层,大大提高了地基的强度和稳定性。此外,在填土或周边土体中添加水泥或石灰等黏结剂,也能够增强土体的结合力和抗剪性能。同时,对建筑边坡进行混凝土或钢支撑的加固处理,以及做好周围地下水的控制排水,都能有效防止地基因滑坡或浸润而强度下降的情况发生。With the continuous deepening of urbanization in China,the scale of building construction continues to expand,and the requirements for the foundation are also increasing.As the foundation that bears the entire building load,the quality and strength of the foundation directly affect the safety performance and service life of the building.Currently,the common foundation treatment technologies in housing construction engineering mainly include deep foundation pile technology,adding adhesives,and treating slopes and drainage facilities.Deep foundation pile technology excavates pile holes deep under the foundation,and lays and pours concrete piles in it.By utilizing the adhesive force between the pile body and the soil,the building load is effectively transmitted to deeper strata,greatly improving the strength and stability of the foundation.In addition,adding binders such as cement or lime to fill or surrounding soil can also enhance the bonding strength and shear resistance of the soil.At the same time,reinforcing the building slope with concrete or steel support,as well as controlling the drainage of surrounding groundwater,can effectively prevent the occurrence of strength reduction due to geological landslides or infiltration.

关 键 词：房屋建筑施工 地基处理技术 高压旋喷注浆 

分 类 号：TU472[建筑科学—结构工程]