PILLAR相关论文
在智能网联汽车感知协作时，传统方案是将单车生成的障碍物列表进行融合，但这种方式只能对已存在于各车障碍物列表的物体进行融合，无法......
Since the strategic decision that the auto industry shall be developed as the pillar industry was made by the Chinese G......
China auto industry is the pillar industry in China’s national economy, while the auto parts industry is a very import......
An improved trench gate super-junction insulated-gate bipolar transistor is presented. The improved structure contains t......
We demonstrate an ultra-low-threshold phonon laser using a coupled-microtoroid-cavity system by introducing a novel coup......
We experimentally demonstrate high optical quality factor silica microdisk resonators on a silicon chip with large wedge......
The author was surprised to be contacted by the Journal(Journal of Rock Mechanics and Geotechnical Engineering,JRMGE)to ......
A GaN/Si nanoheterostructure is prepared by growing wurtzite GaN on a silicon nanoporous pillar array(Si-NPA)with a chem......
Of course， she wasn’t really my aunt and， out of fear， I never called her that to her face. I only referred to her as “My......
As the housing system reform has deepened continuously and the level of the resident income increases,the housing become......
The paper analyzes the interaction between the pension system and capital marketdevelopment, especially the case of Chin......
Jinchuan nickel mine is the largest nickel mine in China. Cut-and-fill mining method with high density cementing materia......
Given the conditions of residual coal from the boundary of a flat dipping open-pit mine,which uses strip areas mining an......
Micro-seismic phenomena, occurring when rock masses are subjected to forces and failures, allow the determination of the......
Modification of pillared MFI zeolite nanosheets by nitridation with tailored activity in benzylation
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
近年来在我院设计的火力发电厂工程中已遇到过各种复杂的岩溶地基,从地基处理方案的角度,可将他们分为浅基础地基、深基础地基。本......
柱子在我国现代建筑结构中起到非常重要的作用。室内装修中,如何表现柱子的装饰作用成为难点,而如何通过柱头的处理来体现新中式风......
The instability of the pillar was discussed based on the potential energy principle and the cusp catastrophe theory, and......
A simplified mechanical model of pillar-hang wall was established in asymmetric mining and instability of the system was......
以蒙脱土为原料,以铝/铁/钛为柱撑元素,制备了Al-Fe-Ti-MMT吸附剂,并应用于吸附废水中的Cr(Ⅵ)。用X射线衍射、红外光谱仪、热重分......
Longwall mining has existed in Utah for more than half a century.Much of this mining occurred at depths of cover that si......
为有效回采矿石资源,宽城建龙矿业有限公司急需对部分矿房的顶柱与间柱进行回采。但是,矿房内空场十分危险,工人无法进入,因此需要......
提出应用煤层塑性软化理论和材料失稳的动力判别准则,对煤柱冲击地压进行的解析分析方法.计算顶板变形和煤柱应力分布规律,探讨有......
挂篮悬臂浇筑施工使用少量施工机具设备,避免大量支架,可以方便地建造跨越深谷、流量大的河道和交通量大的立交桥,而且施工不受跨......
某矿在实施大直径深孔阶段空场法开采的过程中，根据矿体的赋存条件、开采经济上的可行性和生产管理等情况，采取垂直矿体走向和沿矿体......
为了研究硬岩矿柱稳定性,运用弱场控制思想分析硬岩矿柱纵向劈裂失稳机理,结合传递矩阵法推导了考虑劈裂岩板间侧向作用力的矿柱临......
近年来,黄冈职业技术学院机械设备维护维修技术产学研合作创新团队,通过与马勒三环气门驱动(湖北)有限公司等合作,利用学校人才技......
A coal burst is defined as a rapid expulsion of coal(and potentially gas)from the boundary of the roadway.Rock and coal ......
石门县地处湘西北边陲，20个乡、镇（区），面积3973km^2，人口70万，是“老、少、边、穷”的大山区。其生态优越，茶生产、茶文化历史悠久，茶品质......
偏载作用引起预留顶柱岩体应力集中,恶化顶板岩体稳定性,对采空区稳定性造成很大的影响。为研究偏载作用下马坑铁矿预留顶柱稳定性......
针对当下栏杆安全性和耐久性已逐渐成为工程建设中突出矛盾的现状，笔者对栏杆安全性的主要功能牢固度进行了结构和构造分析，并对耐久......
在溶剂热合成体系中,5-羟基间苯二甲酸(H 2HIPA)和1,4-二(1氢-咪唑-1-基)苯(1,4-DIB)与Ni(Ⅱ)离子反应得到一个结构新颖的化合物Ni......
脱氮反硝化填料罐内承托板支承罐内80 t填料,是承重构件。承托板采用单面纵向和横向设置加强肋的方式来提高承托板的强度和刚度,该......
Multiple seam interactions are a major source of ground instability in several U.S.coalfields.Empirical methods are well......
应用ANSYS优化设计模块的一阶优化方法,对多功能车床动力刀塔立柱的壁厚和筋板结构参数进行了优化。在相同载荷条件下,对优化前和......
海洋平台在海浪、海风、海流及潮汐等恶劣环境的共同作用下，平台立柱部位最容易出现腐蚀，影响平台的安全性能。为了检测平台腐蚀情况......
矿山采用不同的采矿方法,矿山矿柱的矿量占总矿石量的比例在15%-50%之间。因此,矿柱矿量的回收显得尤为重要。由于矿柱回收作业条......
根据重载铁路普遍具有的路肩上电缆布置空间不足、寒冷区段支柱难以设置等问题,本文介绍了窄型横腹式预应力混凝土支柱、大埋深混......
柱化剂是层柱粘土的重要组成部分,也是层柱化研究中的主要内容.层柱多孔材料孔结构和性能的可调控性正来自于该领域最活跃的研究对......
高峰矿业公司所开采的100号矿体是矿石品位高的多金属矿体.由于某些原因,开采中留下了大量的矿柱.在分析残留矿柱赋存特征和开采技......
针对工作面过空巷时矿压显现剧烈的问题,提出了一种新型支护方式,即泵送充填式支护技术。相比较于传统的支护方式,充填支柱有较强......
立柱作为XH6650高速加工中心的主要零件,其结构设计影响着机床的动态特性。依据连续体拓扑优化理论,本文提出了以体积为约束条件,......
介绍了生存艺术栽培技术的概念,结合应用实例,重点探讨了悬崖型生存艺术栽培、天柱型生存艺术栽培、幕墙型生存艺术栽培、垂帘型生......
针对立柱导向套拆装机使用过程中存在的问题，例如，立柱中心轴线与驱动马达轴线不同心造成密封件损坏、缸体拉伤等等，设计了一种摆臂式......
