摘要：In order to study the failure mechanism of backfill and the reasonable matches between backfill and rock mass, and to achieve the object of safe and efficient mining in metal mine, four types of backfills were tested under uniaxial compression loading, with cement?tailing ratios of 0.250:1, 0.125:1, 0.100:1 and 0.083:1, respectively. With the help of the stress?strain curves, the deformation and failure characteristics of different backfills with differing cement?tailing ratios were analyzed. Based on the experimental results, the damage constitutive equations of cemented backfills with four cement?tailing ratios were proposed on the basis of damage mechanics. Moreover, comparative analysis of constitutive model and experimental results were made to verify the reliability of the damage model. In addition, an energy model using catastrophe theory to obtain the instability criteria of system was established to study the interaction between backfill and rock mass, and then the system instability criterion was deduced. The results show that there are different damage characteristics for different backfills, backfills with lower cement?tailing ratio tend to have a lower damage value when stress reaches peak value, and damage more rapidly and more obviously in failure process after peak value of stress; the stiffness and elastic modulus of rock mass with lower strength are more likely to lead to system instability. The results of this work provide a scientific basis for the rational strength design of backfill mine.

摘要：本文对Mix&match的概念及其对插图设计所产生的影响进行了简明的阐述,并从多个角度深入分析这类插图的产生背景。本文将Mix&match在现代插图中的运用归纳为媒材的混合运用和风格的混搭两类。并从手绘素材的混用、手绘与电脑绘画、摄影、实物的混用以及其它艺术形式的引入三方面,对媒材的混用进行具体的分析与比较。同时,对Mix&match对现代插图设计的价值以及已经带来的问题进行分析,从而把握插图设计的发展趋势以及在设计过程中需要注意的问题。

摘要：曾有人豪言道"高级时装"已死,正确与否暂且放置一边,那它死后重出的新生儿是什么呢?街头的破烂玩意、顽童的胡乱品位,如今成为时尚的灵感来源。凭借不同图案新旧服饰互相配搭的创意理念,掀起一股自由狂搭的热潮,正式进入国际时装前沿阵地,并迅速发展成为年轻人追捧的流行对象。

摘要：在时下流行的家具设计风格中,Vintage风格最受瞩目。此种复古风潮的主要特色在于将古董家具进行改良,再现旧时风韵。造型方面,设计师们将保留古典家具的某些标志性特性,以此来延续优雅,同时融入现代家具的简约线条与之相碰撞,形成奇妙的混搭趣味;在材料的选择上。

摘要：每一次来学院奖评审,我都感觉充实又新鲜,像是年轻了很多岁。作为评审主席,一直以来,我始终关心着学院奖的发展,即使在繁忙的工作中,也尽力为学院奖奔走。二十年积累与成长,学院奖从作品数量到活动规模,一直不断提升,成为全国范围内规模极大的大学生广告艺术盛会。如今,看着学院奖这棵创意之树绿盖成荫,我感到欣慰和感动。

摘要：The design of CSNS MEBT has two objectives：（1） to match the beam both in the transversal direction and the longitudinal direction from RFQ into DTL;（2） to further chop the beam into the required time structure asked by RCS. It is very diffcult and critical to control well the emittance growth and in the meantime to match and chop the beam. Firstly,the optical design is done and optimized,and the multi-particle simulations show that the maximum emittance growth is successfully controlled within 14%. Secondly,based on the different beam envelopes obtained by TRACE-3D and PARMELA,the least deflecting angle of the chopper is determined by TRACE-3D. At last,the field of steering magnet is determined through simulations.

摘要：FILLE CLAIR来自法国的时尚女性品牌FILLE CLAIR,讲究独立自我MIX&match 的时尚女装设计理念,正是现代都市时尚女性的最爱。其设计追求含蓄而大胆的精神,讲究不同的色彩运用,每款蕴含优雅不俗的心态,女性魅力尽现。FILLE CLAIR 强调追求独立自信与闲逸生活的享受,以质感上乘的服装,诱发女性独特着装风格。

摘要：This study was done for one of the Nigerian National Petroleum Corporation （refiner） depot supplied by a multi-product （gasoline, diesel and kerosene） pipeline. Distribution/loading facility designed for a total of six arms： two each for gasoline, kerosene and diesel （or 33.33% for each product） whereas gasoline storage capacity is 55%, diesel, 33%, kerosene 11%, and slops, 1% of the total depot capacity. The design supply to distribution chain capacity ratio showed a mismatch, which in actual operation becomes 2：1. The above design created ullage problem at sustained supplies, gross under utilization of supply chain infrastructures and poor operational performance. After a technical evaluation, a section of the depot storage to loading pipeline network was re-designed and modified to enable products supply capacity to match loading and minimize storage. Hence, the gasoline loading became 66.67%, kerosene and diesel, each of 16.67%, increasing the actual supply to distribution chain capacity ratio from 2：1 to 2：2 （and when required, can be maximized to 2：3） thereby correcting the apparent mismatch between the supply and distribution chain capacities. The modification has enabled the refiner to increase depot and upstream supply chain utilization

摘要：也许是从mix & match中衍生出来的顽皮念头,也许是考核自己对材质色彩的把玩拿捏,又或者是希望这个秋冬有更温暖的触感,今年秋冬的T台上不再以简洁利落为基调,层叠混搭的游戏玩得正酣,透过富有创意的层层堆叠,勾勒出个性随意的新风尚,展现不同以往的悦人风景。