板梁

Analyse the distributive law of shear-lag effect and influence of each structural parameter: pile length , bending stiffness of pile, bending stiffness of abutment, abutment length, different type of soil behind abutment, curve radius, width to span ratio,width of beam, etc. And the main influencing parameters were picked up.

进行结构参数分析，研究等代桩长、桩的纵向抗弯刚度、桥台纵向抗弯刚度、桥台高度、台后土压力、曲率半径、宽跨比及箱梁肋板间距等对剪滞系数的影响，从而得到影响无伸缩缝曲线箱梁桥剪力滞效应的主要参数和次要参数。

The result of investigation showed that the spatial effect analysis could be performed by using beam grillage method for the flat shell structure.

研究结果表明，扁壳结构可以采用梁格法进行空间效应分析；与板壳法相比，梁格法计算效率高，且精度满足工程需求。

Our company solemnly promises: The products provided by our company, such as the bearing plate, net-contact basic prop steel plate built-in fitting; steel plate built-in fitting in protecting the shed of the bridge; gudgeon, screw nut and the back up in protecting the shed of the bridge, all follow strict profession standard regulations in the process of production.

本公司郑重承诺：我方提供的支座板、接触网支柱基础预埋钢板、防落梁预埋钢板、螺栓、螺母及防落梁挡块均严格按照行业标准之规定进行生产，对所供物资的原料采购，生产制造检验、到货服务进行全过程的质量管理。

If there is any quality problem during the process of use or the engineering operations of the bearing plate, net-contact basic prop built-in fitting; steel plate built-in fitting in protecting the shed of the bridge; gudgeon, screw nut and the back up in protecting the shed of the bridge, we will send project manager and SP technologists within 48 hours to the spot and get out the sample after receiving your notice.

若使用过程或工程运营过程中发现我单位所供的支座板、接触网支柱基础预埋钢板、防落梁预埋钢板、螺栓、螺母及防落梁挡块存在质量问题，我单位将在收到贵方通知之时起，48小时内派项目负责人和专业技术人员到达现场了解情况并提取样品，经相关检验部门认定为我公司产品质量问题后，由我方承担由此造成的一切直接经济损失，并负相应的法律责任。

The relationship between the G(superscript *) integral of release rate of non-spontaneous extending energy and stress-intensity factors was given. The relationships among G(superscript *) integral, load, geometry parameters and machine function parameters were provided. Furthermore, the stress intensity factor of center cracks in sectional I beam was obtained.

给出了工字型截面梁裂纹非自发扩展能量释放率G积分与应力强度因子的关系，同时也给出了G积分与载荷、几何参量以及机械性能参数的关系，进而得到工字型截面梁腹板中心裂纹的应力强度因子。

Diagram paper 9:The 1 F floor plank goes together with Jin diagram, the 5 F floor plank to go together with Jin diagram, the 1 F beam flat surface to go together with Jin diagram, the 5 F beam flat surface to go together with Jin diagram, 1 F pillar to go together with Jin plane chart, foundation flat surface to arrange diagram, foundation flat surface to set out big kind diagram, 3 stalk frames to go together with Jin diagram, stairs flat surface to arrange diagram and stairs plank to go together with Jin to arrange diagram.

图纸9张：一层楼板配筋图、五层楼板配筋图、一层梁平面配筋图、五层梁平面配筋图、一层柱配筋平面图、基础平面布置图、基础平面布置大样图、3轴框架配筋图、楼梯间平面布置图及楼梯板配筋布置图。

The use of the new flank could lead to great reduction to the consumption of material of main grider and the stiffener on it.As well as the weight of the grider and the cost .

运用这种翼板，可以大大减少主梁的材料和其上的加强筋，从而使龙门起重机的主梁得以大大减轻，降低制造成本。

The truncated normal distribution is used to describe the bounded random variables, such as the hydrostatic load, thickness of web and thickness of flange.

采用截尾正态分布主梁可靠度分析中的随机变量（闸门水荷载及主梁的腹板及翼缘的厚度等）。

Ma'anshan De'ermeng Heavy Industry Machinery Co., Ltd. was founded in 2003 which has introduced the United States DNYA vertical machining centers and CNC numerical control machine tools and owned mechanical processing, centrifugal casting, precision casting, forging, heat treatment and other production workshops etc.. Besides, our company is the IS09001: 2008 quality certification company and own sophisticated equipment and completely testing methods. The main products of our company include the series of machine tools , hydraulic notching machine, joint punching machine, metallurgical spare parts type, mill stick road, Cold-rolled straightening roller, wear and heat-resistant lining ,the furnace slip block, roller, reverse roller, pinch roller, rail beam correction circle, saw drilling machine spare parts, mid-thick plate, hot-rolled plate blade, vertical disk Scissors blades, and other demanding mechanical spare parts.

马鞍山德尔盟重工机械有限公司成立于2003年，是一家集工、贸于一体化的企业，长期与意大利、台湾地区技术合作，公司引进了美国DNYA立式加工中心及CNC数控机床，并拥有机械加工、离心铸造、精密铸造、锻造、热处理等生产车间，设备精良，检测手段齐全，系IS09001：2008质量认证企业，主要生产机床类、液压切角机、联合冲剪机、冶金备件类、轧机棍道、冷轧矫平辊、耐磨、耐热衬板、炉内滑块、滚轮、扭转辊、夹送辊、轨梁轿正圈、锯钻床备件、中厚板、热轧板刀片、纵剪圆盘剪刀片、等高难度机械备件。

Based on elastic theory, in this paper cast-in-situ RC hollow flat slab is converted to orthotropic plates by the pseudo-plates theory and the equilibrium equation is built.

本文在经典弹性薄板理论的基础上，通过拟板法将双向空心板等效为正交各向异性的实心板，建立无梁空心楼板的平衡方程。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。