Combined with the theoretical analysis and construction example single tube high pressure rotating pile is discussed from three aspects: bearing capacity, diameter of pile and pile intensity.
对高压旋喷桩从理论分析入手，结合工程施工实例，从承载力、桩径与桩身强度三个方面对单管旋喷承重桩进行了论述。
The scheme of utilizing high-pressure jet grouting pile to reinforce settling buildings is introduced.
介绍了运用水泥高压旋喷桩对正发生沉降的建筑物进行加固的方案。
The mechanism, design method, and key construction technique of high-pressure rotary jet grouted pile, together with its application in defects treatment of an expressway subgrade are expounded.
论述高压旋喷桩的机理、设计方法、施工关键技术及其在广东某高速公路路基灾害治理中的应用。
Design of high pressure rotating spouting pile, application and study of construction and testing methods are mainly discussed.
重点论述了高压旋喷桩的设计、施工及检测方法的应用与研究。
Brief introduction of engineering case for treatment of bridge and culvert soft foundation with gravel pile and of tunnel soft foundation with high-pressure jet grouting pile.
简单介绍了采用碎石桩进行桥涵软基处理，采用高压旋喷桩进行隧道软基处理的工程实例。
In construction, supporting measures such as steel pipe pile, high-pressure impervious board wall were adopted, ensuring the excavation of base pits.
在施工中采用了钢管桩、高压防渗板墙、槽内降水、槽外注水回灌，外加复合土钉墙支护措施，保证了基坑开挖。
Using slope shoring method combined borehole pile and high pressure jet grouting pile and anchor is an important mean to protect the safety of the existing buildings around the foundation pit.
采用钻孔桩及高压旋喷桩与锚索相结合的边坡支护方法，是保护基坑周边已有建筑物安全的一种重要手段。
Printing of paper placed before the time is too short, paper stacked pile heavy pressure is too high, it will take electrostatic paper.
印刷之前的纸张置放时间太短、纸叠堆压过高过重，也会引起纸张带静电。
Jet grouting (JG) soil-cement-pile strengthened pile (JPP) is a new kind of composite pile composed of high pressure jet grouting pile and prestressed core pile.
高喷插芯组合桩(JPP桩)是由高压旋喷桩和预应力混凝土芯桩构成的一种新型组合桩。
This pile is with various sections though sending concrete with high pressure pump and the squeeze on the pile of soil compaction effect.
它通过高压泵送混凝土，对桩周土挤密渗透作用而形成的变截面桩。
Jet grouting (JG) soil-cement-pile strengthened pile (JPP) is a new kind of composite pile composed of high-pressure jet grouting pile and prestressed core pile.
高喷插芯组合桩(JPP)是由高压旋喷桩和预应力混凝土芯桩构成的一种新型组合桩。
Jet grouting (JG) soil-cement-pile strengthened pile (JPP) is a new kind of composite pile composed of high-pressure jet grouting pile and prestressed core pile.
高喷插芯组合桩(JPP)是由高压旋喷桩和预应力混凝土芯桩构成的一种新型组合桩。
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