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A platform for research: civil engineering, architecture and urbanism
Load box for self-balancing method static load test and test method thereof
The invention discloses a load box for a self-balancing method static load test and a test method thereof. The load box comprises a lower connecting plate, a lifting mechanism and an upper connecting plate; a first center hole is formed in the lower connecting plate; the lifting mechanism is fixedly connected to the upper side of the lower connecting plate; the upper connecting plate is fixedly connected to the lower side of the lifting mechanism; and a second central hole is formed in the upper connecting plate. According to the scheme, a guide rod is arranged on the lower connecting plate, and a guide sleeve is arranged on the upper connecting plate; therefore, a guiding effect is achieved; meanwhile, in the pouring process, due to the fact that the guide sleeve is attached to a supporting plate, concrete cannot be poured into the guide sleeve, and the guide sleeve can be prevented from being blocked; in the moving process of the upper connecting plate and the lower connecting plate, the guide rod is separated from the guide sleeve; and water or concrete cannot be prevented from being injected between the upper connecting plate and the lower connecting plate from a displacement pipe by passing through the guide sleeve.
本申请公开了一种自平衡法静载试验用荷载箱及其试验方法，包括：下连接板、升降机构和上连接板；所述下连接板上开设有第一中心孔；所述升降机构固定连接在所述下连接板上侧；所述上连接板固定连接在所述升降机构下侧；所述上连接板上开设有第二中心孔。本方案，在下连接板上设置导向杆，在上连接板上设置导套；从而使从而起到导向作用；同时，在浇筑过程中，因为导套和支撑板贴合，所以混凝土无法灌入到导套中，可防止导套堵塞；在上连接板和下连接板的移动过程中，导向杆从导套中脱出；不会阻碍水或者混凝土从位移管经过导套注入到上连接板和下连接板之间。
Load box for self-balancing method static load test and test method thereof
The invention discloses a load box for a self-balancing method static load test and a test method thereof. The load box comprises a lower connecting plate, a lifting mechanism and an upper connecting plate; a first center hole is formed in the lower connecting plate; the lifting mechanism is fixedly connected to the upper side of the lower connecting plate; the upper connecting plate is fixedly connected to the lower side of the lifting mechanism; and a second central hole is formed in the upper connecting plate. According to the scheme, a guide rod is arranged on the lower connecting plate, and a guide sleeve is arranged on the upper connecting plate; therefore, a guiding effect is achieved; meanwhile, in the pouring process, due to the fact that the guide sleeve is attached to a supporting plate, concrete cannot be poured into the guide sleeve, and the guide sleeve can be prevented from being blocked; in the moving process of the upper connecting plate and the lower connecting plate, the guide rod is separated from the guide sleeve; and water or concrete cannot be prevented from being injected between the upper connecting plate and the lower connecting plate from a displacement pipe by passing through the guide sleeve.
本申请公开了一种自平衡法静载试验用荷载箱及其试验方法，包括：下连接板、升降机构和上连接板；所述下连接板上开设有第一中心孔；所述升降机构固定连接在所述下连接板上侧；所述上连接板固定连接在所述升降机构下侧；所述上连接板上开设有第二中心孔。本方案，在下连接板上设置导向杆，在上连接板上设置导套；从而使从而起到导向作用；同时，在浇筑过程中，因为导套和支撑板贴合，所以混凝土无法灌入到导套中，可防止导套堵塞；在上连接板和下连接板的移动过程中，导向杆从导套中脱出；不会阻碍水或者混凝土从位移管经过导套注入到上连接板和下连接板之间。
Load box for self-balancing method static load test and test method thereof
一种自平衡法静载试验用荷载箱及其试验方法
LAI DEZHANG (author) / ZHONG JING (author) / LIU HONGMING (author) / LAI DEZHENG (author)
2021-12-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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