The calculation method for freedom lengthof the anchor bar is improved, and the calculation formulae of structural foundation embedded depth and stability limit equilibrium analyses were derived.
改进了锚杆自由段长度的计算方法，推导了结构的基础埋深和稳定性极限平衡分析的计算公式。
2
The anchorage lengthof reinforcing barembedded in lightweight concrete provided by "Specification for Design of lightweight Aggregate concrete Structure (JGJ12-99)" is safe.
按《轻骨料混凝土结构设计规程》JGJ12—99规程建议值进行锚固设计是偏于安全的。
3
The quantity and the lengthofembedded splice bar shall meet the design requirements and the related construction code. And the spacing tolerance of splice bar is not bigger than a piece of brick.