摘要：【中文】本发明实施例公开了一种集中传载结构的钉载处理方法，该方法包括：对集中传载结构进行受力形式工程分析，根据承载力确定集中传载结构中的多个承载区域；对多个承载区域进行前处理建模，建立每个承载区域的传载模型；根据承载力对多个承载区域进行网格划分，模拟部分承载区域的结构传载及应力水平，以及模拟另外部分承载区域的结构传载；对集中传载结构施加热力载荷；通过热力载荷在集中传载结构上的作用，对集中传载结构进行应力求解和钉群载荷分配求解；确定集中传载结构中的钉群载荷大小及结构应力应变数值。本发明实施例解决了现有方式对多钉连接钉载分配的计算基本局限于工程线弹性理论，而导致该方法的分析精确低，分析可靠性差的问题。 【EN】The embodiment of the invention discloses a nail load processing method of a centralized load transmission structure, which comprises the following steps: carrying out stress form engineering analysis on the concentrated load transfer structure, and determining a plurality of load bearing areas in the concentrated load transfer structure according to the load bearing capacity; carrying out pretreatment modeling on a plurality of bearing areas, and establishing a load transfer model of each bearing area; carrying out grid division on a plurality of bearing areas according to the bearing capacity, simulating the structure load transmission and stress level of part of the bearing areas, and simulating the structure load transmission of the other part of the bearing areas; applying a thermal load to the concentrated load transfer structure; stress solving and nail group load distribution solving are carried out on the concentrated load transmission structure through the action of the thermal load on the concentrated load transmission structure; and determining the load size of the nail group in the concentrated load transmission structure and the structural stress strain value. The embodiment of the invention solves the problems of low analysis accuracy and poor analysis reliability of the method caused by the fact that the calculation of multi-nail connection nail load distribution in the prior art is basically limited to the engineering linear elasticity theory.

摘要：【中文】本发明实施例公开了一种动翼面封严结构的屈曲处理方法，该方法包括：对封严结构进行受力形式工程分析，将封严结构和动翼面划分为多个承载区域；进行前处理建模，建立每个承载区域的线性屈曲模型；对多个承载区域进行网格划分，模拟承载区域的屈曲边界或受力状态；对多个承载区域施加非线性的几何大变形产生的力，并对固定翼后缘和动翼面主结构施加强迫位移边界条件；通过施加的非线性的几何大变形产生的力以及强迫位移边界条件在多个承载区域上的作用，对多个承载区域进行线性屈曲求解，得到线性屈曲模型的求解结果。本发明实施例解决了现有方式无法对动翼面封严结构的稳定性进行准确评估计算，以及后屈区分析的计算精度低的问题。 【EN】The embodiment of the invention discloses a buckling processing method of a moving wing surface sealing structure, which comprises the following steps: carrying out stress form engineering analysis on the sealing structure, and dividing the sealing structure and the movable wing surface into a plurality of bearing areas; performing pretreatment modeling, and establishing a linear buckling model of each bearing area; carrying out grid division on a plurality of bearing areas, and simulating a buckling boundary or a stress state of the bearing areas; applying force generated by nonlinear large geometric deformation to the plurality of bearing areas, and applying forced displacement boundary conditions to the fixed wing trailing edge and the movable wing surface main structure; and performing linear buckling solution on the plurality of bearing areas through the force generated by the applied nonlinear large geometric deformation and the action of the forced displacement boundary condition on the plurality of bearing areas to obtain a solution result of the linear buckling model. The method and the device solve the problems that the stability of the sealing structure of the moving wing surface cannot be accurately evaluated and calculated in the conventional mode, and the calculation precision of post-inflection area analysis is low.

摘要：【中文】本发明实施例公开了一种主承力层压板的胶接修理方法，包括：对主承力层压板的待修补区域进行受力形式的工程分析，确定待修补区域的受力形式；根据主承力层压板的修补区域和已确定的受力形式，对待修补区域制定修理方案；根据待修补区域的受力形式，确定修理方案的修理方式；对修理方案的修理方式进行使用范围的分析，得到使用范围分析结果；根据主承力层压板的受力特点和使用范围分析结果，确定出满足主承力层压板受力要求的修补方式。本发明实施例可以对复合材料的主承力板确定出一个最优修补方案，从而实现有效减轻结构重量的效果。 【EN】The embodiment of the invention discloses a glue joint repairing method of a main bearing laminated board, which comprises the following steps: carrying out engineering analysis of the stress form on the region to be repaired of the main bearing laminated board to determine the stress form of the region to be repaired; according to the repairing area of the main bearing laminated board and the determined stress form, a repairing scheme is made for the area to be repaired; determining a repair mode of a repair scheme according to the stress form of the area to be repaired; analyzing the use range of the repair mode of the repair scheme to obtain a use range analysis result; according to the stress characteristics and the application range analysis result of the main bearing laminated board, a repairing mode meeting the stress requirement of the main bearing laminated board is determined. The embodiment of the invention can determine an optimal repairing scheme for the main bearing plate made of the composite material, thereby realizing the effect of effectively reducing the weight of the structure.

摘要：【中文】本发明实施例公开了本发明实施例提供一种多支点翼面结构支点位置优化方法，所述方法包括：沿翼面展向选取至少M个剖面，根据至少M个剖面构建连续梁模型；根据力的等效原理，将预设翼面总载荷f_sum分别输入到所述连续梁模型中的至少M个剖面上，得到翼面载荷分布；根据所述翼面载荷分布和所述连续梁模型，构建支点位置优化模型；根据所述支点位置优化模型获得N组支点位置参数；根据所述N组支点位置参数、相关系数α和预设翼面总载荷f_sum建立适应度函数F，所述相关系数α为支点位置参数中各个参数的权重；用优化算法对适应度函数F进行优化计算，获得支点位置最优解。 【EN】The embodiment of the invention discloses a method for optimizing the position of a fulcrum of a multi-fulcrum airfoil structure, which comprises the following steps: selecting at least M sections along the span direction of the airfoil surface, and constructing a continuous beam model according to the at least M sections; according to the force equivalence principle, presetting the total wing surface load f_sumRespectively inputting the parameters into at least M sections in the continuous beam model to obtain airfoil load distribution, constructing a fulcrum position optimization model according to the airfoil load distribution and the continuous beam model, obtaining N groups of fulcrum position parameters according to the fulcrum position optimization model, and obtaining N groups of fulcrum position parameters, correlation coefficients α and preset airfoil total load f according to the N groups of fulcrum position parameters, the correlation coefficients α and the preset airfoil total load f_sumAnd (3) establishing a fitness function F, wherein the correlation coefficient α is the weight of each parameter in the fulcrum position parameters, and performing optimization calculation on the fitness function F by using an optimization algorithm to obtain an optimal solution of the fulcrum position.

摘要：【中文】本发明实施例公开了一种襟翼咔滞的处理方法，襟翼包括襟翼本体和襟翼运动机构，所述襟翼运动机构包括滑轮架，滑轨和滚轮，其中，部分滑轨嵌套于滑轮架内，滚轮设置于所述滑轨上、且用于连接滑轮架和滑轨，滑轨的一端通过滑轨关节与襟翼本体连接，滑轮架远离滑轨关节的一端与固定翼后梁连接，该处理方法包括：根据系统故障模式，对襟翼结构进行传力分析，得到相应系统故障模式下的滑轨关节区域的载荷；根据所述滑轨关节区域的载荷，对滑轨和滑轮架进行强度和刚度分析，得到襟翼运动机构的强度和刚度结果参数。本发明实施例解决了由于操纵系统故障，使得飞机襟翼受载运动机构变形咔滞，而导致运动机构变形异常，局部强度失效的问题。 【EN】The embodiment of the invention discloses a method for processing the jamming of a flap, wherein the flap comprises a flap body and a flap motion mechanism, the flap motion mechanism comprises a pulley yoke, a slide rail and a roller, wherein part of the slide rail is nested in the pulley yoke, the roller is arranged on the slide rail and is used for connecting the pulley yoke and the slide rail, one end of the slide rail is connected with the flap body through a slide rail joint, and the end of the pulley yoke, which is far away from the slide rail joint, is connected with a fixed wing back beam, and the method comprises the following steps: according to the system fault mode, carrying out force transmission analysis on the flap structure to obtain the load of the sliding rail joint area under the corresponding system fault mode; and analyzing the strength and rigidity of the slide rail and the pulley yoke according to the load of the slide rail joint area to obtain the strength and rigidity result parameters of the flap motion mechanism. The embodiment of the invention solves the problems that the deformation of the motion mechanism is abnormal and the local strength is invalid due to the deformation and the clamping of the loaded motion mechanism of the airplane flap caused by the fault of the control system.

摘要：本发明涉及隧道钻孔作业设备技术领域，具体公开了一种隧道钻孔装置及其液压控制系统及控制方法。该液压控制系统包括第一液压泵、第二液压泵、回转马达、推进油缸和电比例减压阀。其中，第一液压泵与回转马达连通以驱动液压马达输出扭矩，第二液压泵分别与推进油缸和冲击管路连通。应用本发明提供的隧道钻孔装置及其液压控制系统及控制方法，系统更节能，效率更高。隧道钻孔装置在低压低冲、高压高冲模式下均采用泵恒压控制，在发生空打或卡钎时，能够及时对冲击压力、推进压力、推进速度进行调节，从而实现精准有效控制，降低空打、卡钎时隧道钻孔装置及钻具的损伤。

摘要：【中文】本发明提供一种顶板离层仪报警装置及煤矿顶板监控系统，顶板离层仪报警装置在安装前，先在煤矿顶板上钻取孔洞，以便于将锚定件插入固定。如果煤矿顶板出现沉降，导致测量绳产生移动，通过位移传感器实时获取测量绳的移动量，并通过网络接口连接上位机，获取预设的移动量；当测量绳的移动量超过预设移动量时，通过语音报警板进行报警，同时向上位机发送报警提示。这样实现实时监控。也就是出现移动量过大时，顶板出现离层时，将及时并不断的发出报警，提醒管理人员及路过的人员注意安全，得不到处理将持续发出警报，就能在第一时间暴露问题，井下现场人员就能避开离层位置，使顶板离层处及时得到处理。 【EN】The invention provides a roof separation instrument alarm device and a coal mine roof monitoring system. If the coal mine roof is settled, the measuring rope moves, the movement amount of the measuring rope is obtained in real time through the displacement sensor, and the displacement sensor is connected with an upper computer through a network interface to obtain a preset movement amount; when the movement amount of the measuring rope exceeds the preset movement amount, the voice alarm board gives an alarm, and meanwhile, an alarm prompt is sent to the upper computer. Thus, real-time monitoring is realized. That is to say when the amount of movement is too big, when the roof appeared the absciss layer, will be timely and constantly send out the warning, remind managers and personnel that pass by to pay attention to safety, must not handle and will continuously send out the police dispatch newspaper, just can expose the problem in the very first time, the scene personnel in the pit just can avoid the absciss layer position, make roof absciss layer department in time obtain handling.

摘要：【中文】本发明公开了一种控制油菜株高的基因ED1及其在油菜矮杆品种选育中的应用。通过精细定位从油菜极端矮杆突变株ed1中克隆得到与株高相关的突变基因ED1，该基因位于C5染色体，与基因BnaIAA7相比，基因ED1包含一处错义的碱基突变，即在序列260处存在C至T的置换。利用植物表达载体将基因ED1转化到油菜中，可以高效准确对油菜品种进行降杆，自身启动子驱动基因ED1，杂合植株株高降低34%，纯合植株株高降低80%；当基因ED1是35S启动子驱动时，杂合株系株高会降低74%，纯合株系株高降低达89%。 【EN】The invention discloses a gene for controlling the height of a rape plantED1And the application thereof in the breeding of the rape short-stalk variety. Cloning from rape extremely dwarf mutant ed1 through fine positioning to obtain mutant gene related to plant heightED1The gene is located on C5 chromosome, and the geneBnaIAA7In contrast, the geneED1Contains a missense base mutation, i.e., there is a C to T substitution at sequence 260. Gene expression vector for use in plantED1Can be transformed into rape to efficiently and accurately lower the stems of rape varieties, and the self promoter drives the geneED1The height of the heterozygous plant is reduced by 34 percent, and the heterozygous plant is pureThe height of the resultant plant is reduced by 80 percent; when the gene isED1When the promoter is driven by a 35S promoter, the height of a heterozygous strain can be reduced by 74%, and the height of a homozygous strain can be reduced by 89%.

摘要：【中文】本发明公开了医院地下室有限空间内加建直线加速器机房施工方法，包括以下步骤：a、施工测量定位放线；b、锚杆静压力桩施工；c、楼板拆除及顶板原结构梁加固；d、钢筋工程施工；e、模板工程施工；f、混凝土工程施工、养护及监测；g、铅板防辐射层铺设施工；该施工方法充分利用医院现有建筑空间资源，在原有建筑的有限空间内加建直线加速器机房；本技术加建的直线加速器机房顶板采用重度较大的重晶石混凝土材料，确保混凝土的重度和强度满足辐射防护要求；另外主射区区域板面铺设一定厚度的铅板，增加防辐射功能，可以减少机房顶板的板厚要求，有效解决了机房顶板受原有层高限制的问题，满足使用功能。 【EN】The invention discloses a construction method for additionally building a linear accelerator machine room in a limited space of a basement of a hospital, which comprises the following steps: a. construction measurement positioning paying-off; b. constructing an anchor rod static pressure pile; c. removing a floor slab and reinforcing an original structure beam of a top plate; d. construction of a steel bar project; e. constructing a template project; f. construction, maintenance and monitoring of concrete engineering; g. laying a radiation-proof layer of a lead plate; the construction method fully utilizes the space resources of the existing buildings in hospitals, and adds a linear accelerator machine room in the limited space of the original buildings; the top plate of the machine room of the linear accelerator built by the technology adopts the barite concrete material with larger weight, so that the weight and the strength of the concrete can meet the radiation protection requirement; in addition, the lead plate with a certain thickness is laid on the plate surface of the main radiation area, the radiation protection function is added, the plate thickness requirement of the machine room top plate can be reduced, the problem that the machine room top plate is limited by the original layer height is effectively solved, and the using function is met.

摘要：本发明涉及一种加热卷烟，加热卷烟包括卷烟本体(1)，包括包裹件(11)和填充在所述包裹件内的烟草原料(12)；显示部(2)，包括透明包裹件(21)和填充在所述透明包裹件(21)内的温感变色物质(22)，所述透明包裹件(21)围成的容纳所述烟草原料(12)的内腔与所述包裹件(11)围成的容纳所述温感变色物质(22)的内腔连通。温感变色物质(22)经透明包裹件(21)包裹后，在不同的抽吸口数下，在烟气行径方向上会呈现出不同程度的颜色及深浅，消费者通过观察温感变色物质(22)的颜色状态能够了解加热卷烟的抽吸状态也即抽吸量。