摘要：【中文】公开了一种电伴热保温防冻方法及系统。该方法可以包括：计算管道热损失；根据管道热损失，确定电伴热基本数据；根据管道热损失与电伴热基本数据，确定理论保温数据；根据实时温度数据，调节理论保温数据，实现电伴热保温防冻。本发明通过实时温度数据调节电伴热加热数据，当环境温度发生变化时，可相应做出调节，提升保温效率。 【EN】An electric tracing heat-insulating antifreezing method and system are disclosed. The method can comprise the following steps: calculating heat loss of the pipeline; determining electric tracing heat basic data according to heat loss of a pipeline; determining theoretical heat preservation data according to basic data of heat loss of the pipeline and electric tracing; and adjusting theoretical heat preservation data according to the real-time temperature data to realize electric tracing heat preservation and freeze prevention. According to the invention, the electric tracing heating data is adjusted through real-time temperature data, and when the environmental temperature changes, the adjustment can be correspondingly made, so that the heat preservation efficiency is improved.

摘要：【中文】本发明提供一种适应厚面板挤压变形的水平接缝连接结构，包括混凝土面板、钢筋、填缝材料、止水铜片、表面止水结构、缝间抗剪结构和水平缝；所述的混凝土面板倾斜设置，所述的水平缝设在混凝土面板的横向上，所述的水平缝两侧的混凝土面板通过钢筋连接，所述的表面止水结构设在水平缝的迎水面上；所述的钢筋在水平缝处呈缝间抗剪结构状，所述的止水铜片设在水平缝底部；所述的水平缝内设有填缝材料。本发明能在满足防渗要求的同时显著降低水平缝附近由于面板挤压而遭到破坏的可能性，保障高混凝土面板堆石坝中混凝土面板的安全运行。 【EN】The invention provides a horizontal joint connecting structure adapting to extrusion deformation of a thick panel, which comprises a concrete panel, a reinforcing steel bar, a joint filling material, a water stop copper sheet, a surface water stop structure, an inter-joint shear structure and a horizontal joint; the concrete panels are obliquely arranged, the horizontal joint is arranged in the transverse direction of the concrete panels, the concrete panels on two sides of the horizontal joint are connected through reinforcing steel bars, and the surface water stopping structure is arranged on the upstream surface of the horizontal joint; the steel bar is in a structure shape of shearing resistance between the horizontal seams, and the water stop copper sheet is arranged at the bottom of the horizontal seams; and joint filling materials are arranged in the horizontal seams. The invention can meet the anti-seepage requirement, simultaneously remarkably reduce the possibility of damage to the vicinity of the horizontal joint due to the extrusion of the face plate, and ensure the safe operation of the concrete face plate in the high concrete face plate rock-fill dam.

摘要：【中文】本发明提供一种适应薄面板挤压变形的水平接缝连接结构，包括混凝土面板、钢套管、钢筋、填缝材料、止水铜片、表面止水结构、沥青麻丝和水平缝；所述的混凝土面板倾斜设置，相邻两个混凝土面板横向之间设有水平缝，所述的钢筋穿过水平缝将相邻的两个混凝土面板连接，所述的水平缝内设有填缝材料；所述的水平缝两侧均设有钢套管，钢套管位于混凝土面板内，所述的钢筋位于钢套管内，所述的钢套管内部填充沥青麻丝；所述的水平缝的迎水面上设置有表面止水结构，所述的止水铜片设在水平缝底部。本发明能在满足防渗要求的同时显著降低水平缝附近由于薄面板挤压而遭到破坏的可能性，保障高混凝土面板堆石坝中混凝土面板的安全运行。 【EN】The invention provides a horizontal joint connecting structure adapting to extrusion deformation of a thin panel, which comprises a concrete panel, a steel sleeve, a steel bar, a joint filling material, a water stopping copper sheet, a surface water stopping structure, asphalt hemp threads and a horizontal joint, wherein the concrete panel is provided with a plurality of steel pipes; the concrete panels are obliquely arranged, a horizontal seam is arranged between every two adjacent concrete panels in the transverse direction, the steel bars penetrate through the horizontal seam to connect the two adjacent concrete panels, and joint filling materials are arranged in the horizontal seam; steel sleeves are arranged on two sides of the horizontal seam, the steel sleeves are positioned in the concrete panel, the steel bars are positioned in the steel sleeves, and asphalt hemp threads are filled in the steel sleeves; the water-stopping structure is characterized in that a surface water-stopping structure is arranged on the upstream surface of the horizontal seam, and a water-stopping copper sheet is arranged at the bottom of the horizontal seam. The invention can meet the anti-seepage requirement, simultaneously remarkably reduce the possibility of damage to the vicinity of the horizontal seam due to the extrusion of the thin face plate, and ensure the safe operation of the concrete face plate in the high concrete face plate rock-fill dam.

摘要：【中文】本发明属于硅基光伏技术领域，具体为具有亚带隙红外响应的宽谱晶硅太阳电池及其制备方法。本发明太阳电池结构包括：包括上、下两个部分：上半部分为透明导电电极ITO、由黑硅与钝化层组成的常规PN结，下半部分为由N型黑硅与金属纳米颗粒制成的具有亚带隙红外光伏响应的肖特基电池、背电极Al；上、下两部分之间由透明导电胶PEDOT:PSS连接；其中，ITO和Al作为电池的负极，中间的导电胶PEDOT:PSS作为电池的正极，上下电池呈并联叠层结构。本发明有效地将常规PN结电池与具有亚带隙红外光伏响应的肖特基电池结合，与常规PN结电池相比，拓宽了电池的光谱响应范围，提高了光电转化效率。 【EN】The invention belongs to the technical field of silicon-based photovoltaics, and particularly relates to a wide-spectrum crystalline silicon solar cell with sub-band gap infrared response and a preparation method thereof. The solar cell structure of the present invention comprises: comprises an upper part and a lower part: the upper half part is a transparent conductive electrode ITO, a conventional PN junction consisting of black silicon and a passivation layer, and the lower half part is a Schottky cell with sub-band gap infrared photovoltaic response and made of N-type black silicon and metal nano particles and a back electrode Al; the upper part and the lower part are connected by transparent conductive adhesive PEDOT, PSS; the ITO and the Al are used as the negative electrodes of the battery, the conductive adhesive PEDOT and PSS in the middle are used as the positive electrodes of the battery, and the upper battery and the lower battery are in a parallel laminated structure. The invention effectively combines the conventional PN junction battery with the Schottky battery with sub-band gap infrared photovoltaic response, widens the spectral response range of the battery and improves the photoelectric conversion efficiency compared with the conventional PN junction battery.

摘要：【中文】本发明提供一种开挖支护条件下岩土抗剪强度参数精细化获取方法，具体步骤为：步骤1，根据卸载岩土体实际情况，判断土体的潜在滑裂面；步骤2，根据潜在滑裂面，判断岩土体不同区域的状态，分为Ⅰ区、Ⅱ区和Ⅲ区；步骤3，根据岩土体开挖过程中Ⅰ区、Ⅱ区和Ⅲ区的应力状态的应力路径，选取不同的抗剪强度参数试验方法；步骤5，根据不同区域岩土体选择的不同试验方法，得到不同区域岩土体卸载抗剪强度参数，确定土体不同区域的土体稳定性。本发明根据岩土体卸载情况下的应力状态变化进行区域划分，对不同区域选择合适的三轴试验方法，才能精细化获取岩土体卸载抗剪强度参数，为基坑或边坡安全稳定性分析提供更为详细和准确的依据。 【EN】The invention provides a method for finely acquiring rock-soil shear strength parameters under excavation supporting conditions, which comprises the following specific steps: step 1, judging a potential slip crack surface of a soil body according to the actual condition of an unloaded rock-soil body; step 2, judging the states of different areas of the rock-soil mass according to the potential slip crack surface, and dividing the states into an area I, an area II and an area III; step 3, selecting different shear strength parameter test methods according to stress paths of stress states of a region I, a region II and a region III in the rock-soil body excavation process; and 5, obtaining unloading shear strength parameters of rock and soil masses in different areas according to different test methods selected by the rock and soil masses in different areas, and determining the soil mass stability of different areas of the soil mass. According to the invention, the regions are divided according to the stress state change under the condition of unloading the rock-soil mass, and a proper triaxial test method is selected for different regions, so that the unloading shear strength parameter of the rock-soil mass can be finely obtained, and a more detailed and accurate basis is provided for the safety stability analysis of a foundation pit or a side slope.

摘要：【中文】本发明公开了一种高效净化装置，包括本体，触媒模块和紫外杀菌模块，所述本体具有一外壳且其外周设置有第一，第二和第三安装部；所述触媒模块包括第一电触媒电极和第二电极，所述第一电触媒电极和所述第二电极分别安装插设于所述第一和第二安装部，所述紫外杀菌模块安装于所述第三安装部，所述紫外杀菌模块分别与第一电触媒电极和所述第二电极错位设置。本发明的高效净化装置能够很好的对水中的细菌起到杀菌效果，进而对水流起到净化作用；同时，由于此时水中富含超氧离子，可利用该装置出水口所流出的水流进行食品瓜果的清洗，将该些食品瓜果上的残余农药、细菌，寄生虫等有害物质做深层次的清洗，避免人工清洗不到位所造成的死角。 【EN】The invention discloses a high-efficiency purification device, which comprises a body, a catalyst module and an ultraviolet sterilization module, wherein the body is provided with a shell, and the periphery of the body is provided with a first mounting part, a second mounting part and a third mounting part; the catalyst module includes first electric catalyst electrode and second electrode, first electric catalyst electrode with the second electrode is installed respectively and is inserted and locate first and second installation department, the ultraviolet sterilization module install in the third installation department, the ultraviolet sterilization module respectively with first electric catalyst electrode with the second electrode dislocation set. The efficient purification device can well sterilize bacteria in water, and further has a purification effect on water flow; meanwhile, because the water is rich in superoxide ions, the water flow flowing out from the water outlet of the device can be used for cleaning food melons and fruits, residual pesticides, bacteria, parasites and other harmful substances on the food melons and fruits are deeply cleaned, and dead corners caused by incomplete manual cleaning are avoided.

摘要：【中文】本发明公开了一种两功能出水装置，包括外壳，出水网，花洒出水网，隔水板，切换座，分水座和垫片；所述出水网，花洒出水网，隔水板，切换座，分水座和垫片按从下到上的顺序安装在所述外壳内，所述分水座下方设置有分水孔，所述切换座上设置有与所述分水孔相对应的多个出水孔，不同的出水孔对应不同的出水方式，所述切换座能够相对于所述分水座进行旋转，使得同个分水孔能够同多个出水孔相对应；其中一些出水孔通过出水网出水形成花洒水，另外一些出水孔通过出水网出水形成冰柱水。本发明结构简单尺寸小巧，只需要通过旋转切换座就能实现不同出水方式的切换，该切换方式便捷省力。 【EN】The invention discloses a dual-function water outlet device, which comprises a shell, a water outlet net, a shower head water outlet net, a water-stop sheet, a switching seat, a water distribution seat and a gasket, wherein the shell is provided with a water inlet pipe and a water outlet pipe; the water outlet net, the shower head water outlet net, the water stop plate and the switching seat are mounted in the shell in sequence from bottom to top, a water distribution hole is formed below the water distribution seat, a plurality of water outlet holes corresponding to the water distribution hole are formed in the switching seat, different water outlet holes correspond to different water outlet modes, and the switching seat can rotate relative to the water distribution seat, so that the same water distribution hole can correspond to the plurality of water outlet holes; some of the water outlet holes form shower water through the water outlet net, and the other water outlet holes form icicle water through the water outlet net. The water outlet switching device is simple in structure and small in size, switching of different water outlet modes can be achieved only by rotating the switching seat, and the switching mode is convenient and labor-saving.

摘要：【中文】本发明公开了一种微气泡出水装置，包括出水装置本体、出水网、整流板、缩孔板、斜水座和垫片，所述出水网、整流板、缩孔板、斜水座和垫片按顺序由下至上安装于所述出水装置本体内，所述斜水座上设置有斜水孔，所述斜水孔使得水流在腔体内形成负压吸气后形成气泡，所述气泡经过水流旋切形成细小的微气泡流向整流板，经过整流板以及出水网的整流作用后流出。所述出水装置流出的水内富含小而且丰富的气泡，并且所述出水装置结构简单，尺寸小巧。 【EN】The invention discloses a micro-bubble water outlet device which comprises a water outlet device body, a water outlet net, a rectifying plate, a shrinkage plate, an inclined water seat and a gasket, wherein the water outlet net, the rectifying plate, the shrinkage plate, the inclined water seat and the gasket are sequentially arranged in the water outlet device body from bottom to top, the inclined water seat is provided with inclined water holes, water flow forms negative pressure suction in a cavity to form bubbles, the bubbles form fine micro-bubbles through water flow rotary cutting to flow to the rectifying plate, and the fine micro-bubbles flow out through the rectifying plate and the rectification effect of the water outlet net. The water flowing out of the water outlet device is rich in small and abundant bubbles, and the water outlet device is simple in structure and small in size.

摘要：【中文】本发明涉及水利坝体工程领域，具体涉及一种防渗墙与连接板的缝间止水装置及其方法，该装置包括：上连接部；止水部，该止水部上垂直固定上连接部；下连接部，该下连接部垂直固定在止水部下。本发明由于止水铜片可以进行相对运动，可以适应大变位，在竣工期A点向上游移动，蓄水后向下游移动，使水平段的A点恰好与B点在同一铅垂线上，使止水铜片处于最佳形态，完全发挥止水效用。 【EN】The invention relates to the field of water conservancy dam body engineering, in particular to a water stopping device between a diaphragm wall and a connecting plate and a method thereof, wherein the device comprises: an upper connecting portion; a water stop part on which an upper connection part is vertically fixed; and the lower connecting part is vertically fixed below the water stopping part. The water-stopping copper sheet can move relatively, is suitable for large displacement, moves upstream at the point A during completion, moves downstream after water storage, and ensures that the point A and the point B of the horizontal section are exactly on the same plumb line, so that the water-stopping copper sheet is in the optimal form and fully exerts the water-stopping effect.

摘要：【中文】本发明提供一种预封闭防水后浇带构造，涉及一种后浇带构造，包括先浇带（12）和后浇带（9），在先浇带（12）之间有后浇带（9），在后浇带（9）上部两侧留翻边，所述的后浇带（9）上部两侧翻边分别形成垛头A（5）和垛头B（10），在后浇带（9）上方设有盖板（3），在盖板（3）下部开设凹槽（8），垛头A（5）和垛头B（10）分别锚入盖板（3）下部凹槽（8）的顶角（4）内；本发明在结构设计上通过增加预制盖板，保证在不影响后浇带后浇的前提下，可以先进行下道覆土、绿化等工序，以达到缩短地库整体施工周期乃至整个项目的施工周期，节约时间成本，提高工程整体经济性。 【EN】The invention provides a pre-closed waterproof post-cast strip structure, and relates to a post-cast strip structure, which comprises a pre-cast strip (12) and a post-cast strip (9), wherein the post-cast strip (9) is arranged between the pre-cast strips (12), flanges are reserved on two sides of the upper part of the post-cast strip (9), the flanges on two sides of the upper part of the post-cast strip (9) respectively form a stacking head A (5) and a stacking head B (10), a cover plate (3) is arranged above the post-cast strip (9), a groove (8) is formed in the lower part of the cover plate (3), and the stacking head A (5) and the stacking head B (10) are respectively anchored into a vertex angle (4) of the groove (8) in the lower part of the cover plate (; according to the invention, by adding the prefabricated cover plate on the structural design, the working procedures of next earthing, greening and the like can be firstly carried out on the premise of not influencing post-pouring of the post-pouring belt, so that the whole construction period of the ground depot and the whole construction period of the project are shortened, the time cost is saved, and the whole economy of the project is improved.