By applying this theory the relationships among reinforcement force,self-bearing force,load,stability and deformation of structure can be revealed.
变形加固理论揭示了加固力、自承力、外荷载、结构稳定性、变形之间的内在关系,指出在给定荷载下,结构出现不平衡力的区域为破坏先导区域,为抑止破坏所需加固力就是不平衡力的反向力。
By applying this theory,the relationship among self-bearing force,reinforcement force,loads,stability and deformation of structure can be re.
变形加固理论揭示了自承力、加固力、外荷载、结构稳定性和变形之间内在的联系,指出在给定外荷载作用下,结构的加固区域就是出现不平衡力的区域,为抑制破坏所需加固力即为不平衡力的反向力。
Analysis of self-supporting rock ring in surrounding rock of gallery;
围岩自承岩环的力学分析
Anti-pulling force in soil-nailing supporting system mainly originates from two parts: the nail-soil interaction and the self-supporting of soil.
研究认为,土钉支护体系的抗拔力应由钉土作用抗拔力和土体自承作用抗拔力两部分来组成;土钉在支护体系中首先是作为传力构件传递土体自承作用抗拔力,而后是通过钉土作用提供抗拔力。
Mechanism of grouted rockbolting and self-supporting arch of tunnels;
喷锚支护与隧道自承拱的机理