粮食立筒库室内消火栓给水系统的设计

粮食立筒库一般包括工作塔、筒仓群组筒上层和筒下层，建筑高度在50m左右，介绍了立筒库室内消火栓给水系统的设计，并对系统高位水箱的设置及减压方式的选择作了探讨。     

南方立筒库散储玉米安全渡夏技术应用初探

1前言江西省昌北机械化粮库是国家在九十年代中期兴建的一座现代化的大型机械化骨干粮库，现有仓容7．5万吨，其中配套立筒库为1．5万吨。由于目前立筒库中转量很少，而在近年仓容又特别紧张的情况下，如何充分利用立筒库进行长期安全储粮成了摆在我库面前的紧要课题。大家都知道，立筒库由于具有便于实现“四散”和机械化操作、提高管理水平、占地面积少等优点而得到普遍应用，特别是在北方地区。而在南方，立筒库一般都用来作米厂、饲料厂的原料库和港口的中转库，只作短时间的储存和流转使用。因为南方的气候环境——长期高温高湿对粮食…     

粮食中转筒库的熏蒸设备

西方主要介绍了粮食主筒库所用的熏蒸设备，对粮中转筒库熏蒸设备的选用提出自己的看法。     

立筒仓长期储粮温湿度检测试验研究

针对立筒库在长期储粮过程中所发生的粮情不稳定、储粮难、不放心等问题,开展了生产性（大量）试验研究,采用定点、定时连续观测的方法对几年来所观测的大量数据进行了综合整理、加工、分析和研究,并将该研究结果与不同类型的房式仓储粮情况进行了对照分析,总结出了立筒库长期储粮温湿度变化规律,提出了利用立筒库长期储粮是可行的,也是安全的科学结论。     

散粮作业系统粉尘控制技术探讨——世行南通项目粉尘控制整改工程介绍

本文总结中外专家粉尘控制设计施工论证要点,分析港口立筒库散粮作业系统中除尘系统存在的问题及产生的原因,阐述立筒库散粮系统的粉尘控制工程的设计思想及工艺特点。     

群仓整体滑模施工技术

1工程概况　　我国的滑模技术从本世纪三十年代手动滑模施工开始,一直到近十年来使得此项技术得到全面飞速的发展,在工程上得到了广泛的应用。而等截面,单一直径的群仓施工便是此项技术最合理,亦是最有成效的应用方式之一。　　湖南岳阳市城陵矶粮库中转库立筒库工程系世界银行贷款,国家粮食流通重点项目,位于洞庭湖畔。工程由工作塔和立筒库两部分组成,占地面积1419.04m2。其中,工作塔八层,檐口标高49.10m,建筑面积1434.35m2,立筒库为3×6排列,由18个直径为8.36m的圆仓和星仓组成,筒壁180mm,混凝土设计强度为C20,筒檐口标…     

关于粮食粉尘爆炸及防爆措施的研究

通过对立筒库粮食生产过程产生粉尘飞扬,易引发粉尘爆炸的研究,从发生粉尘爆炸的条件、机理、特点、危害入手,深入分析粮食立筒库内产生粉尘的原因及发生粮食粉尘爆炸的原因,提出预防粮食粉尘爆炸的具体措施.     

浅析粮食立筒仓粉尘爆炸及防爆措施

通过对立筒库粮食生产过程产生粉尘飞扬，易引发粉尘爆炸的研究，从发生粉尘爆炸的条件、机理、特点、危害人手，深入分析粮食立筒库内产生粉尘的原因及发生粮食粉尘爆炸的原因，提出预防粮食粉尘爆炸的具体措施。     

广州新沙港粮食立筒库的滑模设计与施工

广州新沙港粮食立筒库的滑模设计与施工广东省粮食建筑设计院李穗宇广州新沙港机械化粮库，是在建的全国十八个机械化粮库之一，也是广东有史以来兴建的规模最大的粮食仓库，第一期工程建有３．５万吨钢筋砼立筒库，采用滑模施工工艺，笔者从事工程设计和施工管理多年，参...     

对粮食圆筒仓仓壁洞口设计的研究

本文针对粮食立筒库仓壁开洞问题推荐一种弹性力学的计算方法。     

Brown＇s Blossom in Britain-China

The overall strategic relationship between U.K. and China is ＂better than ever＂, China- Britain relations have maintained good momentum, with increased high-level exchanges and the reinforcement of strategic mutual trust, with more room for growth in the future.     

Challenge and Opportunity Go Hand in Hand——What Global Economic Agitation Brings to the China's Economy?

Domino effects of the global finance agitation As the origin of the subprime crisis,US financial institutions lost USS45 billion last year,accounted for over half of the total US,EU & Japan loss.Since January 15th,Chtigroup released its financial statement of the 4th quarter,showing a net deficit of USS9.83 billion,which marked the hisoric high of its quarterly deficit.     

Sinosteel：Extraordinary Moves in Industry Chess

Among the Fortune 500 firms,more and more images from China emerge out.On the 2008 list,Sinosteel Corporation,a landmark group of China industries quietly squeezes into the candidate line.As the largest steel service ＆ trade enterprise,its sales reached at RMB 111.24 billion,with a year-on-year increase of 83.03 percent,and the profit grew by 180.03 percent.On the Sinosteel 2008 Work Meeting,the president Huang Tianwen uttered,＂In the coming year,we will work for US$20 billion sales,and look forward to getting a position in Fortune 500 firms for ourselves.＂     

Walk Through Unusual Five Years—— An Exhibitor＇s Canton Fair Course

When the 103rd Canton Fair is approaching, an old friend of Canton Fair, Li Ying from Jiangsu prov-ince recollected his past five years＇ experiences to the grand trade meeting. Each year is special, with some unforgettable memories colored by the year.     

Jean-Pierre Duprieu： Willing to Be A Legate of Sino-French Business

Estaing, former French president, Valery Giscard d＇Estaing attended Sino-French Economic Seminar held in Shanghai in early April and said that the world center has shifted from the west to the east with many European and US companies entering into Asia, and China has the ability to play an important role in the world stage. Estaing, naming himself＂French Confucian＂, then said in Chinese that a cook-group includes 10 people in ancient Chinese soldier system and the cook is in charge of cooking for them. And people who belong to the same cook are actually ＂Partners＂.     

China''''s Stock Market Wave

The annual meeting of the World Economy Forum was held in Davos,a little town in Switzerland,on January 23rd to the 27th this year,with the theme"the Power fo Collaborative Innovation",over 2500 celebrates from ture political and cconomic circles of more than 80 countries and challengred logether to talk about the future of the global economy in 2008,A Forum for the problems and challenges that face whole world,some of the keywords which drew attention during the event were:the U.S.subprime mortgage crisis,soaring energy prices,the economic slowdown in the U.S.ermerging economic bodies,authority funds and the general unpredictable nature of the global economy.     

Trade Promotion from Neighborhood

If you are considering to trade with companies in Japan or expanding your .business to Japan, we are ready to help from the very beginning.＂ You will find this greeting at the first sight on the Chinese website of Japan External Trade Organization （JETRO）. JETRO has committed itself in delivering highly efficient and quality services to meet the demand of internal and external customs including Japanese companies, hence winning a good reputation in the international trade arena. In recent years, with its priority in advancing business cooperation in South and East Asia, JETRO has made great achievement in promoting trade between China and Japan. Therefore, China＇s Foreign Trade interviewed Mr. Yoichi Maine, Deputy Director General of JETRO BEIJING.     

Auto Parts Market Potential Coming into Surface

Looking at the increasingly fierce competition in the world auto market. global automobile manufacturing industry, taking Europe, the U.S. and Japan as representatives, is gradually forming a new type of relationship, mutual cooperation between whole vehicle and parts manufacturers. We can clearly see that auto parts manufacturers have become independent from the whole vehicle manufacturing companies, which means that the former structure of auto industry has greatly changed, and a new relationship,     

China's Auto Industry Steps Forward

Last year,the volume of China's auto trade reached US$66.878 bil- lion,of which imports accounted for US$25.982 billion,a year-on- year increase of 24.45 percent;while ex- ports totaled US$40.896 billion,growing by 45.31 percent.The China Association of Automobile Manufacturers(CAAM) predicts that the number of autos sold in 2008 will break the 1 million barrier for the first time in history,representing an increase of about 20 percent.     

Domino Effect on Electricity and Coal Prices

In the middle of last December, the key purchase contracts for coal used in power generation in 2008 were signed, reflecting a demand for more than 1.085 billion tons. It is important to note that the country＇s five biggest power producers, China Huaneng Group, China Guodian Corporation, China Power Investment Corporation, China Huadian Corporation and China Datang Corporation, had settled on the prices on their purchase contracts, and they are expected to consume 290 million tons of coal for generating electricity,