论地役权对物权法定原则之补充

On Supplementary of the Doctrine of Numerus by Easement

物权法定原则是物权法制度中的一项重要原则,主要是指物权的种类和内容由法律直接规定,当事人不能自由创设,也不能变更。这一原则在很大程度上限制了当事人在土地利用中的协议自由。地役权的客体范围广泛,权利内容也不确定,为当事人灵活协议、更好地进行土地资源利用提供了空间,对物权法定原则起到很好的补充作用。随着物之利用形式的不断变化和创新,地役权的优越性已日益体现。

The doctrine of numerus is the most important doctrine of the traditional rights over things, it mainly means the kind and content of the real right are stipulated directly by the law, The party can＇t found freely , can＇t alter either. This principle restrains the party greatly from signing agreement freely in utilizing land. The object of easement is in extensive range, the right content is uncertain too, it offers the space for the fact that the party signs the agreement in a flexible way and utilizes the land resource better, so it plays very good supplementary function on the doctrine of humerus. With the constant change and innovation of the use form of the real, the superiority of easement has already reflected day by day.