- The paper introduced the application of aerated concrete block to large span arch bridge spandrel fill,discussed the technology and main characteristics of aerated concrete.
通过介绍蒸气粉煤灰加气砼在晋焦高速公路丹河特大跨径石拱桥的应用 ,系统探讨了加气砼的生产工艺、主要特性等 ,表明加气砼用作拱桥腹拱填料 ,可减轻自重 ,改善结构受力。
- Stability analysis of a long span arch bridge during construction is based on considering the structural behavior for an incompleted bridge on variable construction loads.
- The Bakar Bridge to be built on expressway from Rijeka to Senj and over the Bakar Straits is a 432-m span arch bridge composed of almost all precast and assembled reactive powder concrete elements with concrete strength up to 200 MPa.
拟修建的巴卡尔桥为432 m跨径的拱桥,位于里耶卡到塞尼的高速公路上,横跨巴卡尔海峡。 该桥几乎完全由强度达到200 MPa的活性粉末混凝土预制构件拼装组成。
- An analysis of special features about long span arch bridge construction is given at first, and then, error cumulating formula is deduced based on geometry method for such arch rib.
- The arch has a span of 60 metres.
- skewback foundaion of super large span arch bridge