日本株式会社技研制作所研发生产的静压植桩机是一种新型的液压式压拔桩机,由于其施工无振动、无噪声及成桩工艺多样性的特点,广泛适用于城市特殊复杂环境条件下的各类市政工程施工。静压植桩工法在日本已有40多年的应用历史,工艺技术水平已十分成熟。静压植桩工法虽引入国内的时间不长,但在土木工程的各个领域,特别是在施工环境复杂的各类市政工程施工中正在得到了日益广泛的推广和应用。近年来,我国城市地下综合管廊工程建设 The static pressure pile driver researched and developed by Japan Institute of Technology Co., Ltd. is a new type of hydraulic pile driver. Because of its vibration-free, noise-free and pile-forming process, it is widely used in urban special complex environment Under the conditions of various types of municipal construction. Static pressure piling method in Japan has more than 40 years of application history, technology level has been very mature. Although the introduction of static pile method into the country is not long, but in all fields of civil engineering, especially in the construction of various complex municipal environment construction projects are being increasingly widely promoted and applied. In recent years, China’s urban underground integrated pipe gallery construction