, which is to meet the need of development of wisco production , take the market as guide to extend the market occupancy , take the capital management as center to implement the capital increment , take the advance in the science and technology as fulcrum to improve the enterprise ' s strength , take the lasting competition advantage of the enterprise as goal to create its kernel competition strength . and the same time , by means of analyzing the state of the coking , the paper also put forward its basic managing strategies . they are to pay attention to developing the existing products and service ( that is to say , centralizing the major of resource in coking co . , ltd 本文采用swot ( strengths 、 weakness 、 opportunities 、 threats )分析方法，系统地分析了武汉钢铁(集团)焦化有限责任公司在发展中所存在的机会与威胁、优势与劣势，确立了焦化公司经营战略的总体指导思想，即适应武钢钢铁生产发展的需要，以市场为导向，扩大市场占有；以资产经营为中心，实现资产的保值增值；以科技进步为支点，增强企业的发展实力；以保持企业的持续竞争优势为目标，打造焦化公司的核心竞争力。
In this paper , based on the characteristics of force and deformation of pars , the time - variation of the elastic coefficient of fulcrum in the calculation model of pars is analyzed and studied ; and the lessening of rigidity coefficient of elastic fulcrum , which is caused by the continual bottom soil resilience beside the piles and the increase of excavation depths during different steps , is discussed 摘要根据桩锚支护结构的受力和变形特点，研究分析了桩锚支护结构计算模型中支点弹性刚度系数的动态时变性；讨论了随桩内侧坑底土的持续反弹以及不同工况下随著基坑开挖深度的逐渐增大，进而导致弹性支撑刚度系数的减小的变化规律。
The idea of this paper is that in order to assume an important historical responsibility of rising up middle china , wuhan must be innovating it ' s development strategies on the basis of the important strategic fulcrum theory of middle china , and building closely relationship in the division of work and coordination with other cities of wuhan city circle 笔者以为武汉市必须以中部地区重要战略支点理论为指导，密切与武汉城市圈内其他城市的分工协作联系，创新发展战略，并且主动与中部地区其他省会中心城市主要通过贸易手段建立协调发展机制，才能够承担起支撑中部崛起的重要历史使命。
