Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Portable standard penetration test recording device and method
The invention discloses a portable standard penetration test recording device and method, and relates to the field of geotechnical investigation. The portable standard penetration test recording device comprises a penetrometer, the upper end of the penetrometer is fixedly provided with a penetration rod, and the lower end of the penetrometer is used for making contact with the bottom of a hole to conduct a standard penetration test; the hammer pad is fixedly connected to the penetration rod in a sleeving mode, the length meeting the requirement for penetrating into the hole depth is reserved between the hammer pad and the penetrometer, the penetration rod is slidably connected with a center penetrating hammer in a sleeving mode, and the center penetrating hammer is located above the hammer pad; and the processing assembly is fixed on the penetration rod in a sleeving manner, is positioned between the hammer pad and the penetrometer, and is arranged close to the hammer pad, that is, the processing assembly does not enter the hole, so that automatic counting measurement is realized, and the test efficiency and precision are improved.
本申请公开了一种便携式标准贯入试验记录装置及方法，涉及岩土勘察领域包括：贯入器，其上端固定安装有触探杆，所述贯入器下端用于接触孔洞底部进行标准贯入试验；锤垫，固定套接在所述触探杆上，且所述锤垫同所述贯入器之间预留满足深入所述孔洞深的长度，且在所述触探杆上滑动套接设置有穿心锤，所述穿心锤位于所述锤垫上方；处理组件，套接固定在所述触探杆上，且所述处理组件位于所述锤垫和所述贯入器之间，且所述处理组件靠近所述锤垫设置，即所述处理组件不进入孔洞中，用以自动计数测量提高试验效率及精度。
Portable standard penetration test recording device and method
The invention discloses a portable standard penetration test recording device and method, and relates to the field of geotechnical investigation. The portable standard penetration test recording device comprises a penetrometer, the upper end of the penetrometer is fixedly provided with a penetration rod, and the lower end of the penetrometer is used for making contact with the bottom of a hole to conduct a standard penetration test; the hammer pad is fixedly connected to the penetration rod in a sleeving mode, the length meeting the requirement for penetrating into the hole depth is reserved between the hammer pad and the penetrometer, the penetration rod is slidably connected with a center penetrating hammer in a sleeving mode, and the center penetrating hammer is located above the hammer pad; and the processing assembly is fixed on the penetration rod in a sleeving manner, is positioned between the hammer pad and the penetrometer, and is arranged close to the hammer pad, that is, the processing assembly does not enter the hole, so that automatic counting measurement is realized, and the test efficiency and precision are improved.
本申请公开了一种便携式标准贯入试验记录装置及方法，涉及岩土勘察领域包括：贯入器，其上端固定安装有触探杆，所述贯入器下端用于接触孔洞底部进行标准贯入试验；锤垫，固定套接在所述触探杆上，且所述锤垫同所述贯入器之间预留满足深入所述孔洞深的长度，且在所述触探杆上滑动套接设置有穿心锤，所述穿心锤位于所述锤垫上方；处理组件，套接固定在所述触探杆上，且所述处理组件位于所述锤垫和所述贯入器之间，且所述处理组件靠近所述锤垫设置，即所述处理组件不进入孔洞中，用以自动计数测量提高试验效率及精度。
Portable standard penetration test recording device and method
一种便携式标准贯入试验记录装置及方法
YUE DONG (Autor:in) / ZHANG GUANGWEI (Autor:in) / HUANG SUHANG (Autor:in) / YANG LONG (Autor:in) / WANG LIFENG (Autor:in) / JIN XIAOBO (Autor:in) / FENG HAILONG (Autor:in) / XU XIUCHUAN (Autor:in) / YIN XIONGFEI (Autor:in) / CHANG XIAOHUI (Autor:in)
23.08.2024
Patent
Elektronische Ressource
Chinesisch
STANDARD PENETRATION TEST APPARATUS AND STANDARD PENETRATION TEST METHOD
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