【摘要】 文章对世界天然气供给特点、需求及其发展趋势以及天然气运输方式进行了分析研究。认为进入21世纪后,天然气储量分布的不均衡性,以及各国各地区经济发展的不同步,使得天然气的供应和需求呈现出新的特点,形成了新的格局,并导致运输方式的变化。即:天然气产业呈现迅速发展、储量形成"两大四小"的态势,天然气产量和消费集中于5大区块;从运输方式看,管道输送仍是主要方式,但LNG已经并仍将得到迅猛的发展。更多还原

【Abstract】 Entering the 21st. century, new characteristics in gas demand and supply has appeared resulting in unbalance distribution of gas reserve, uncoodinnation economy development among different countries and regions. The transportation patterns therefore changed. Natural gas industry is developing with high speed. Gas production and consumption concentrates in five areas. As for transportation pattern, pipeline is still the main way to gas transfer. However LNG is becoming more and more important.更多还原