首页|复杂地层高压旋喷桩施工质量的控制

复杂地层高压旋喷桩施工质量的控制

扫码查看
高压旋喷桩是一种高效地基处理方法,其利用高压喷射流将水泥浆液注入地下与土体混合固化形成坚固的桩体,该技术广泛应用于基坑支护、地基加固和防渗工程等领域.实施高压旋喷桩施工时,必须根据不同的地质条件调整技术参数和施工措施以保障桩体的质量.阐述了针对复杂地质条件下的高压旋喷桩采用的施工技术及施工质量控制要点.
Control of Construction Quality of High-pressure Jet Grouting Pile in Complex Strata
High-pressure rotary jet grouting technology is an efficient method for foundation treatment.It utili-zes high-pressure jet streams to inject cement slurry into the ground,where it mixes and solidifies with the soil to form solid pile bodies.This technology is widely used in various fields such as foundation pit support,foun-dation reinforcement,and anti-seepage projects.During the implementation of high-pressure rotary jet grouting construction,it is essential to adjust technical parameters and construction measures according to different geo-logical conditions to ensure the quality of the pile bodies.This article mainly discusses the construction tech-nology and key points of quality control for high-pressure rotary jet grouting in complex geological conditions.

Water-stop curtainQuality controlHigh-pressure jet grouting pileAnti-seepageComplex strata

张雨游、秦浩瑞、李海军

展开 >

中国水利水电第七工程局有限公司,四川 成都 610213

止水帷幕 质量控制 高压旋喷桩 防渗 复杂地层

2024

四川水力发电
四川省水力发电工程学会

四川水力发电

影响因子:0.211
ISSN:1001-2184
年,卷(期):2024.43(5)