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- rock crane beam 岩壁吊车梁
- And it can be used for designing composite I-beam and I-typed crane beam. 这对工程上组合梁及吊车梁的设计具有实际意义。
- The product is mainly used as auxiliary reinforeing strand for concrete structure. E. G Long spanned bridge's on railway and highway, overhead crane beam, rock and earth anchoring construction muiti-floor industrial building and etc. 该产品主要作预应力混凝土结构配筋用,如大跨度铁路和公路的桥梁、吊车梁、岩土锚固工程,多层工业厂房等。
- The product is mainly used as auxiliary reinforeing strand for concrete structure.e.g Long spanned bridge's on railway and highway,overhead crane beam,rock and earth anchoring construction muiti-floor industrial building and etc. 该产品主要作预应力混凝土结构配筋用，如大跨度铁路和公路的桥梁、吊车梁、岩土锚固工程，多层工业厂房等。
- DDA is used to analyze the destabilizing pattern of rock-anchored crane beam under the crane wheel pressing action. 岩锚吊车梁是水电站地下厂房重要建筑物之一,其稳定分析方法一直是一个值得探讨的问题。
- rock bench for rock-bolt crane beam 岩锚梁岩台
- Electric hoist can be used alone, but also with the manual or electric trolley moving chain assembly together, hanging in the roof of buildings or the use of a crane beam. 电动葫芦既可单独使用，又可同手动、链动或电动小车装配在一起，悬挂在建筑物的顶棚或起重机的梁上使用。
- Tbe different straightening methods with flame heating for side bending, hogging, angle distortion of rib plate, local unevenness of web and torsion of whole crane beam are introduced in the paper. 介绍了对焊接引起的吊车梁旁弯、拱度、翼板角变形及腹板局部不平直度以及吊车梁整体扭曲等变形所采用的不同火焰矫形工艺.
- Design of rock anchor rod crane beam in Jiangkou hydropower station 江口水电站岩锚吊车梁设计
- Preliminary Probe into the Design of Crane Beam for Rock Anchor 岩锚吊车梁设计方法初探
- Construction of rock bolt crane beam in Baishan pumped storage power 地下厂房岩锚梁的施工
- Performance test of a crane beam in a workshop 某厂房吊车梁结构性能检测
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- LECTOTYPE OF LIGHT STEEL CRANE BEAM 轻型钢吊车梁的选型
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- Test of rocky crane beam in hydropower station 水电站岩壁吊车梁模型试验研究
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年，长大后成了地质学家。
- From every window head is crane for a view of it. 每一个窗口都有人探出头来看。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
