建筑系专业英语259页PPT
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• The most familiar example of this principle at work is in the human face itself. Both eyes and mouth are surrounded by extra bone and flesh. It is this thickening, around the eyes and mouth, which gives them their character and helps to make them such important parts of human physiognomy..
• The fact that openings in naturally occurring membranes are invariably thickened can be easily explained by considering how the lines of force in the membrane must flow around the hole. The increasing density of lines of force around the perimeter of the hole requires that additional material be generated there to prevent tearing.
It is this thickening, around the eyes and mouth,
which gives them their
character.
• A building also has its eyes and mouth: the windows and the doors. And following the principle which we observe in nature, almost every building has its windows and doors elaborated, made more special, by just the kind of thickening we see in eyes and mouths.
It is fairly reasonable to believe that the floor/window ratio,
though different in different times,
may be more or less constant within any given region.
What do we expect out of windows?
• I need a room overlooking sea.
Also we repeat, obviously this figure will vary
enormously from one part of tahbe uwiolrdldintogantoother.
192 WINDOWS OVERLOOKING LIFE floor/window ratio
It is fairly reasonable to believe that
the floor/window ratio,
though different in different regions,
Imagine: ABneitjainrcgt,icSah,aNnogrhthaei,rHnuNizohrwoua,y,gIutalnyg, zBhroauzi.li.a.n. jungle. . . .
What is the best approach to
OVERLOOKING LIFE ?
Dormer windows Roof windows
may be more or less constant within any given region.
Also we repeat, obviously this figurwk.baidu.com will vary enormously from one part of the world to another.
It is fairly reasonable to believe that the floor/window ratio,
though different in different programs,
may be more or less constant within any given region.
another.
It is fairly reasonable to believe that the floor/window ratio,
though different in different regions, may be more or less constant within any given region.
It is fairly reasonable to believe that the floor/window ratio,
though different in different culture,
may be more or less constant within any given region.
Double-hung windows Sliding windows Side hung casement
French windows
Tiny balcony
Open stair
225 FRAMES AS
THICKENED EDGES 门窗边缘加厚
• Any homogeneous membrane which has holes in it will tend to rupture at the holes, unless the edges of the holes are reinforced by thickening.
• The fact that openings in naturally occurring membranes are invariably thickened can be easily explained by considering how the lines of force in the membrane must flow around the hole. The increasing density of lines of force around the perimeter of the hole requires that additional material be generated there to prevent tearing.
It is this thickening, around the eyes and mouth,
which gives them their
character.
• A building also has its eyes and mouth: the windows and the doors. And following the principle which we observe in nature, almost every building has its windows and doors elaborated, made more special, by just the kind of thickening we see in eyes and mouths.
It is fairly reasonable to believe that the floor/window ratio,
though different in different times,
may be more or less constant within any given region.
What do we expect out of windows?
• I need a room overlooking sea.
Also we repeat, obviously this figure will vary
enormously from one part of tahbe uwiolrdldintogantoother.
192 WINDOWS OVERLOOKING LIFE floor/window ratio
It is fairly reasonable to believe that
the floor/window ratio,
though different in different regions,
Imagine: ABneitjainrcgt,icSah,aNnogrhthaei,rHnuNizohrwoua,y,gIutalnyg, zBhroauzi.li.a.n. jungle. . . .
What is the best approach to
OVERLOOKING LIFE ?
Dormer windows Roof windows
may be more or less constant within any given region.
Also we repeat, obviously this figurwk.baidu.com will vary enormously from one part of the world to another.
It is fairly reasonable to believe that the floor/window ratio,
though different in different programs,
may be more or less constant within any given region.
another.
It is fairly reasonable to believe that the floor/window ratio,
though different in different regions, may be more or less constant within any given region.
It is fairly reasonable to believe that the floor/window ratio,
though different in different culture,
may be more or less constant within any given region.
Double-hung windows Sliding windows Side hung casement
French windows
Tiny balcony
Open stair
225 FRAMES AS
THICKENED EDGES 门窗边缘加厚
• Any homogeneous membrane which has holes in it will tend to rupture at the holes, unless the edges of the holes are reinforced by thickening.